Mercedes-Benz Diagnostic Trouble Codes (DTC) for 1996+ models - Page 2 - Benzworld.org - Mercedes-Benz Discussion Forum

Arnie2 · 10-12-2009, 03:37 AM

Part-7

P2031 cylinder 1 pre-heating plug
P2031 cylinder 2 pre-heating plug
P2031 cylinder 3 pre-heating plug
P2031 cylinder 4 pre-heating plug
P2031 cylinder 5 pre-heating plug
P2031 cylinder 6 pre-heating plug
P2031 cylinder 7 pre-heating plug
P2031 cylinder 8 pre-heating plug
P2031 No faulty code text
P2031 No or incorrect CAN message from control unit N80 (Jacket tube module)(P0600)
P2031 no signal or error signal from N15/5 (electronic shift lever mode controller) controller BUS (P0600)
P2031-002 G3/2 (before CAT O2 sensor) aging,used too long [P0133]
P2031-004 G3/2 (before CAT O2 sensor),overload short [P0131]
P2031-008 G3/2 (before CAT O2 sensor),positive short [P0132]
P2031-016 G3/2 (before CAT O2 sensor),interrupt [P0130]
P2031-032 G3/2 (before CAT O2 sensor) at off sensor signal error [P0130]
P2032 M16/6r1 (Throttle valve actual value potentiometer)(P0120)
P2032 M16/6r1 (throttle valve practical potentiometer)(P0120)
P2032 transmission control 1 EGS fault 1
P2032 transmission control 1 EGS fault 2
P2032 transmission control 1 EGS fault 3
P2032 transmission control 1 EGS fault 4
P2032 transmission control 1 EGS fault 5
P2032 transmission control 1 EGS fault 6
P2032 transmission control 1 EGS fault 7
P2032 transmission control 1 EGS fault 8
P2032-001 EGR,very slight leak [P0456]
P2032-002 EGR,slight leak [P0442]
P2032-004 EGR,severe leak [P0455]
P2032-008 EGR,fuel tank cover lose (idle error identified).[P0457]
P2032-016 EGR,fuel tank cover lose (driving error identified).[P0457]
P2033 S40/4 (CC switch with variable speed limiter)
P2033 S40/4 (TPM touch switch with variable speed limit)
P2033 transmission control 2 EGS fault 1
P2033 transmission control 2 EGS fault 2
P2033 transmission control 2 EGS fault 3
P2033 transmission control 2 EGS fault 4
P2033 transmission control 2 EGS fault 5
P2033 transmission control 2 EGS fault 6
P2033 transmission control 2 EGS fault 7
P2033 transmission control 2 EGS fault 8
P2033-001 Y58/4 (canister cut-off valve),positive short [P0448]
P2033-002 Y58/4 (canister cut-off valve),overload short [P0448]
P2033-004 Y58/4 (canister cut-off valve),wire open [P0447]
P2033-008 Y58/4 (canister cut-off valve),valve stick condition

ff [P0446]
P2034 check SRS system.Air bag signal short after UB
P2034 check SRS system.Air bag signal will cause the engine stop.
P2034 L5 (crankshaft position sensor)(P0335)
P2034 L5 (Crankshaft position sensor)(P0335)
P2034-001 speed meter interrupt,throttle valve malfunction
P2034-002 speed meter interrupt,brake light switch malfunction
P2034-004 speed meter interrupt,touch switch error
P2034-008 speed meter interrupt,brake light switch CAN BUS signal error
P2035 check M4/7 (electric inspiration motor and integrated A/C).Circuit open
P2035 check M4/7 (electric inspiration motor and integrated A/C).Short to ground
P2035 check M4/7 (electric inspiration motor and integrated A/C).Short
P2035 M4/7 (electric inspiration motor and integrated A/C) regulator fault (via ground key).
P2035-001 N3/10 (ME controller),malfunction [P0221]
P2035-002 N3/10 (ME controller),malfunction [P0221]
P2035-004 N3/10 (ME controller),malfunction [P0221]
P2035-008 N3/10 (ME controller),malfunction [P0221]
P2035-016 N3/10 (ME controller),malfunction [P0226]
P2035-032 N3/10 (ME controller),malfunction [P0226]
P2035-064 N3/10 (ME controller),malfunction [P0226]
P2035-128 N3/10 (ME controller),malfunction [P0221]
P2036 check N33/2 (heat controller) producer.
P2036 N33/2 (heat controller) circuit open
P2036 N33/2 (heat controller) regulator fault (via ground key).
P2036 N33/2 (heat controller) short to ground
P2036 N33/2 (heat controller) short
P2036 No or incorrect CAN message from control unit N47-5 (ESP control module)(P0600)
P2036 no signal or error signal from N47-5 (ESP controller) controller BUS (P0600)
P2036-001 intake air device:wrong operation (work link),air flow too small.[P0410]
P2037 check radiator shutter/engine mount.Engine mount circuit open
P2037 check radiator shutter/engine mount.Engine mount regulator fault (via ground key)
P2037 check radiator shutter/engine mount.Engine mount short to ground
P2037 check radiator shutter/engine mount.Radiator shutter circuit open
P2037 check radiator shutter/engine mount.Radiator shutter regulator fault (via ground key).
P2037 check radiator shutter/engine mount.Radiator shutter short to ground
P2037 No or incorrect CAN message from control unit N15/3 (ETC control module)(P0600)
P2037 no signal or error signal from N15/3 (EGS controller) controller BUS (P0600)
P2037-001 B4/3 (fuel tank pressure sensor),overload short [P0452]
P2037-002 B4/3 (fuel tank pressure sensor),positive short/wire open [P0453]
P2037-004 B4/3 (fuel tank pressure sensor),signal reliability malfunction/fuel tank cover lose.[P0451]
P2037-008 B4/3 (fuel tank pressure sensor),signal reliability malfunction [P0451]
P2038 A16/2 (knock sensor 2,left)
P2038 check M44 (booster air cooler circulation pump).Circuit open
P2038 check M44 (booster air cooler circulation pump).Short to ground
P2038 check M44 (booster air cooler circulation pump).Short
P2038-001 charging pressure too low.[P0243]
P2038-002 charging pressure too high.[P0243]
P2039 CAN-fault,fault 1
P2039 CAN-fault,fault 2
P2039 check CAN.CAN signal from controller N51/2 (controller ABC) (airmatic) error or interfered
P2039 check CAN.CAN-data bus open
P2039 check CAN.CAN-signal from A1 (instrument cluster) error
P2039 check CAN.CAN-signal N15/5 (electronic shift lever module controller) error
P2039 component B40 (oil condition,temperature and quality)

il condition error
P2039 Component B40 (Oil sensor (oil level,temperature and quality))

il level implausible
P2039-001 M16/7 (air exchange valve adjustment part),not initialization [P0243]
P2039-002 M16/7 (air exchange valve adjustment part),urgency start position [P0243]
P2039-004 M16/7 (air exchange valve adjustment part),urgency start regulation
P203A insufficient fuel (P0460)
P203A The fuel tank level is too low.(P0460)
P203A-001 M16/7 (air exchange valve adjustment part),practical potentiometer 1 signal voltage too high.[P0246]
P203A-002 M16/7 (air exchange valve adjustment part),practical potentiometer 1 signal voltage too low.[P0245]
P203A-004 M16/7 (air exchange valve adjustment part),practical potentiometer 2 signal voltage too high.[P0246]
P203A-008 M16/7 (air exchange valve adjustment part),practical potentiometer 2 signal voltage too low.[P0245]
P203A-016 M16/7 (air exchange valve adjustment part),practical potentiometer comparison error [P0244]
P203A-032 M16/7 (air exchange valve adjustment part),air exchange valve stick.[P0244]
P203A-064 M16/7 (air exchange valve adjustment part),urgency start position not reach
P203A-128 M16/7 (air exchange valve adjustment part),drive servo motor [P0244]
P203B electronic accelerograph action inspection component malfunction (P0221)
P203B Fault of function monitor in electronic accelerator (P0221)
P203B-001 G3/1 (O2 sensor after CAT),overload short [P0137]
P203B-002 G3/1 (O2 sensor after CAT),positive short [P0138]
P203B-004 G3/1 (O2 sensor after CAT),interrupt [P0136]
P203B-008 G3/1 (O2 sensor after CAT),draw off sensor error [P0136]
P203B-016 G3/1 (O2 sensor after CAT),'aging' signal error [P0140]
P203C Fault of priority 1:fault of function monitor in electronic accelerator (P0221)
P203C priority 1 error:electronic accelerograph action inspection component malfunction (P0221)
P203C-001 engine RPM signal,error
P203C-002 engine RPM signal,positive short
P203C-004 engine RPM signal,overload short
P203D Angle variation of camshaft to crankshaft (P0370)
P203D rotate angle error between right cylinder bank camshaft and crankshaft (P0370)
P203D-001 N15/6 (automatic shift transmission controller) urgency start,controller N15/6 (automatic shift transmission controller) requested power
P203D-002 N15/6 (automatic shift transmission controller) urgency start,controller N15/6 (automatic shift transmission controller) requested power
P203D-004 N15/6 (automatic shift transmission controller) urgency start,controller N15/6 (automatic shift transmission controller) requested power
P203E BUS signal error from combination instrument (P0600)
P203E No CAN message from instrument cluster or message faulty.(P0600)
P203E-001 speed auto control,electronic accelerograph pedal urgency start
P203E-002 speed auto control,speed meter switch position error
P203F-001 N3/10 (ME controller),error [P0221]
P203F-002 N3/10 (ME controller),engine traction torque [P0221]
P203F-004 CAN BUS error (ESP,EGS,EIS)
P203F-008 N3/10 (ME controller),error
P2040 check anti-theft lock.Controller N3/9 (controller CDI) and controller N73 (controller EIS) disaccord.
P2040 check anti-theft lock.EEPROM fault.
P2040 check anti-theft lock.No signal from component N73 (controller EIS)
P2040 component B40 (engine oil sensor (engine oil condition,temperature and quality))

il quality error
P2040 Component B40 (Oil sensor (oil level,temperature and quality))

il quality implausible
P2040-001 signal from EWM controller CAN BUS,CAN BUS interrupt

Arnie2 · 10-12-2009, 03:39 AM

Part-8

P2041 check N73 (controller EIS).Fault 1
P2041 check N73 (controller EIS).Fault 2
P2041 check N73 (controller EIS).Fault 3
P2041 check N73 (controller EIS).Fault 4
P2041 check N73 (controller EIS).Signal error EIS
P2041 check N73 (controller EIS).Signal error N80 (sleeve module)
P2041 component B40 (engine oil sensor (engine oil condition,temperature and quality)):water in engine oil
P2041 Component B40 (Oil sensor (oil level,temperature and quality)):Water in engine oil
P2041-001 N3/10 (ME controller),controller EEPROM error [P0605]
P2041-002 N3/10 (ME controller),internal error [P0606]
P2041-004 N3/10 (ME controller),communication error [P0606]
P2042 check B37 (accelerator pedal position sensor).Sensor 1 signal voltage too high.
P2042 check B37 (accelerator pedal position sensor).Sensor 1 signal voltage too low.
P2042 check B37 (accelerator pedal position sensor).Sensor 1/2 reliability
P2042 check B37 (accelerator pedal position sensor).Sensor 2 signal voltage too high.
P2042 check B37 (accelerator pedal position sensor).Sensor 2 signal voltage too low.
P2042 check B37 (accelerator pedal position sensor).Sensor voltage supply
P2042 fuel safety cut-off unit recognized
P2042 Safety fuel shutoff detected
P2042-001 M16/6 (throttle valve regulation part),practical potentiometer 1 and 2:signal voltage error or regulation malfunction [P0120]
P2043 large external interference from EGS.Cannot receive all CAN information.
P2043 large external interference from EGS.CAN-signal implausible.
P2043 large external interference from EGS.No CAN-communication with component EGS
P2043 large external interference from EGS.Request information of controller EGS implausible.
P2043 misfire (P0300)
P2043 Misfiring (P0300)
P2044 cylinder 1 misfire (P0301)
P2044 large external interference from ESP.Cannot receive all CAN information.
P2044 large external interference from ESP.CAN-signal implausible.
P2044 large external interference from ESP.No communication
P2044 large external interference from ESP.Request of controller DTR implausible.
P2044 large external interference from ESP.Signal error
P2044 Misfiring of cylinder 1 (P0301)
P2045 cylinder 5 misfire (P0305)
P2045 large external interference from controller DTR.Cannot receive all CAN information.
P2045 large external interference from controller DTR.CAN-signal implausible.
P2045 large external interference from controller DTR.No communication
P2045 large external interference from controller DTR.Request of controller DTR implausible.
P2045 Misfiring of cylinder 5 (P0305)
P2046 brake CAN-signal implausible.
P2046 check brake.Cannot receive all CAN information.
P2046 check brake.Signal error
P2046 cylinder 3 misfire (P0303)
P2046 Misfiring of cylinder 4 (P0304)
P2047 A/C fault 1
P2047 A/C fault 2
P2047 cylinder 6 misfire (P0306)
P2047 Misfiring of cylinder 2 (P0302)
P2048 cylinder 2 misfire (P0302)
P2048 Misfiring of cylinder 6 (P0306)
P2049 cylinder 4 misfire (P0304)
P2049 Misfiring of cylinder 3 (P0303)
P204A cylinder 7 misfire (P0307)
P204A Misfiring of cylinder 7 (P0307)
P204B cylinder 11 misfire (P0311)
P204B Misfiring of cylinder 8 (P0308)
P204C cylinder 9 misfire (P0309)
P204D cylinder 12 misfire (P0312)
P204E cylinder 8 misfire (P0308)
P204F cylinder 10 misfire (P0310)
P2050 interrupt,CAT damageed (P0300)
P2050 Misfiring,Damages TWC (P0300)

Arnie2 · 10-12-2009, 03:42 AM

Part-9

P2051 cylinder 1 misfire,CAT damageed (P0301)
P2051 Misfiring of cylinder 1,damages TWC (P0301)
P2052 cylinder 5 misfire,CAT damageed (P0305)
P2052 Misfiring of cylinder 5,damages TWC (P0305)
P2053 cylinder 3 misfire,CAT damageed (P0303)
P2053 Misfiring of cylinder 4,damages TWC (P0304)
P2054 cylinder 6 misfire,CAT damageed (P0306)
P2054 Misfiring of cylinder 2,damages TWC (P0302)
P2055 cylinder 2 misfire,CAT damageed (P0302)
P2055 Misfiring of cylinder 6,damages TWC (P0306)
P2056 cylinder 4 misfire,CAT damageed (P0304)
P2056 Misfiring of cylinder 3,damages TWC (P0303)
P2057 cylinder 7 misfire,CAT damageed (P0307)
P2057 Misfiring of cylinder 7,damages TWC (P0307)
P2058 cylinder 11 misfire,CAT damageed (P0311)
P2058 Misfiring of cylinder 8,damages TWC (P0308)
P2059 cylinder 9 misfire,CAT damageed (P0309)
P205A cylinder 12 misfire,CAT damageed (P0312)
P205B cylinder 8 misfire,CAT damageed (P0308)
P205C cylinder 10 misfire,CAT damageed (P0310)
P205E Component N15/3 (ETC control module) memory is fault.(P0702)
P205E fault stored in component N15/3 (EGS controller).(P0702)
P205F Component N15/3 (ETC control module) memory is fault.(P0753)
P205F fault stored in component N15/3 (EGS controller).(P0753)
P2060 Component N15/3 (ETC control module) memory is fault.(P0758)
P2060 fault stored in component N15/3 (EGS controller).(P0758)
P2061 Component N15/3 (ETC control module) memory is fault.(P0763)
P2061 fault stored in component N15/3 (EGS controller).(P0763)
P2062 Component N15/3 (ETC control module) memory is fault.(P0743)
P2062 fault stored in component N15/3 (EGS controller).(P0743)
P2063 Component N15/3 (ETC control module) memory is fault.(P0748)
P2063 fault stored in component N15/3 (EGS controller).(P0748)
P2064 Component N15/3 (ETC control module) memory is fault.(P0748)
P2064 fault stored in component N15/3 (EGS controller).(P0748)
P2065 Component N15/3 (ETC control module) memory is fault.(P0702)
P2065 fault stored in component N15/3 (EGS controller).(P0702)
P2066 Component N15/3 (ETC control module) memory is fault.(P0715)
P2066 fault stored in component N15/3 (EGS controller).(P0715)
P2067 Component N15/3 (ETC control module) memory is fault.(P0705)
P2067 fault stored in component N15/3 (EGS controller).(P0705)
P2068 Component N15/3 (ETC control module) memory is fault.(P0720)
P2068 fault stored in component N15/3 (EGS controller).(P0720)
P2069 Component N15/3 (ETC control module) memory is fault.(P0700)
P2069 fault stored in component N15/3 (EGS controller).(P0700)
P206A Component N15/3 (ETC control module) memory is fault.(P0700)
P206A fault stored in component N15/3 (EGS controller).(P0700)
P206B Component N15/3 (ETC control module) memory is fault.(P0740)
P206B fault stored in component N15/3 (EGS controller).(P0740)
P206D Component N15/3 (ETC control module) memory is fault.(P0730)
P206D fault stored in component N15/3 (EGS controller).(P0730)
P206E Control module ME-SFI 2.8 is incorrectly coded (coded to MT,vehicle has AT)
P206E ME 2.7 controller incorrect coded (according to AT code,car has MT)
P206F Control module ME-SFI 2.8 is incorrectly coded or there is fault in the CAN communication with control module N15/3 (ETC control module)
P206F ME 2.7 controller incorrectly coded or communication error with N15/3 (EGS controller) controller BUS
P2070 as component N15/3 (EGS controller) voltage is too low,transmission variables can not be checked
P2070 Transmission version cannot be checked because of undervoltage at component N15/3 (ETC control module)
P2071 Start enable of DAS not sent
P2072 B4/3 (fuel tank pressure sensor),signal error (P0450)
P2072 B4/3 (Fuel tank pressure sensor),Signal implausible (P0450)
P2073 Electric suction fan for engine or air conditioning
P2073 M4/3 (engine/A/C electronic suction device)
P2074 Y22/6 (variable intake manifold switchover valve)
P2075 EGR slight leak (leakage)(P0442)
P2075 Pruge control system has a slight leak (minor leak)(P0442)
P2076 Component B40 (Oil sensor (oil level,temperature and quality))

il temperature implausible
P2077 Read fault memory from control unit N15/6 (Sprintshift control module) and rectify faults.
P2078 Read fault memory from control unit N15/6 (Sprintshift control module) and rectify faults.
P2079 CAN signal 'Vehicle speed limit'
P207A CAN signal 'Vehicle speed limit'
P207B Read fault memory from control unit Transmission and rectify faults.
P207D No or incorrect CAN message from control unit N73 (EIS control module)
P207D no signal or error signal from N73 (EIS controller) controller BUS
P207E cylinder 4-6 CAT too weak (P0422)
P207E The efficiency of the left catalytic converter is insufficient.(P0432)
P207F G3/10 (right O2 sensor,before CAT,cylinder 4-6) aging,calibration program jump over (P0133)
P207F G3/3 (Left O2 sensor,before TWC[KAT]) Aging,correction variable exceeded
P2080 G3/10 (right O2 sensor,before CAT,cylinder 4-6) aging,used too long (P0133)
P2080 G3/3 (Left O2 sensor,before TWC[KAT]) Aging,period too long (P0153)
P2081 G3/14 (right O2 sensor,after CAT,cylinder 4-6) no special condition change
P2081 G3/5 (Left O2 sensor,after TWC[KAT])
P2082 G3/10 (right O2 sensor,before CAT,cylinder 4-6) aging,voltage up too small (P0130)
P2082 G3/3 (Left O2 sensor,before TWC[KAT]) Electrical fault (P0150)
P2083 G3/14 (right O2 sensor,after CAT,cylinder 4-6) electrical malfunction (P0136)
P2083 G3/5 (Left O2 sensor,after TWC[KAT]) Electrical fault (P0156)
P2085 cylinder 4-6 mixture formation unit adaptation reaches limit.(part load)(P0170)
P2085 Self-adaptation of mixture formation for left bank of cylinders is at limit value (at part load).(P0173)
P2086 cylinder 4-6 mixture formation unit adaptation reaches limit.(idle)(P0170)
P2086 Self-adaptation of mixture formation for left bank of cylinders is at limit value (at idle speed).(P0173)
P2087 cylinder 4-6 mixture formation unit adaptation reaches limit.(between idle and part load)
P2087 Self-adaptation of mixture formation for left bank of cylinders is at limit value (between idle speed and part load).(P0173)
P2088 component G3/10 (right O2 sensor,before CAT,cylinder 4-6) heating (P0135)
P2088 Heating of component G3/3 (Left O2 sensor,before TWC[KAT])(P0155)
P2089 component G3/14 (right O2 sensor,after CAT,cylinder 4-6) heating (P0141)
P2089 Heating of component G3/5 (Left O2 sensor,after TWC[KAT])(P0161)
P208A Y62y7 (Fuel injector cylinder 7)(P0207)
P208B Y62y11 (cylinder 11 fuel injector)(P0211)
P208B Y62y8 (Fuel injector cylinder 8)(P0208)
P208C Y49/1 (camshaft regulation valve,left cylinder bank),electrical malfunction (P0340)
P208E Y81 (cylinder cut-off valve,left cylinder bank),electrical malfunction;GERMANY
P208E Y81/1 (10-cylinder 12 cylinder cut-off valve),electrical malfunction
P208F Y81/1 (10-cylinder 12 cylinder cut-off valve),electrical malfunction
P2090 at least two socket of O2 sensor exchanged.
P2090 Plug connections of the O2 sensors are wrongly connected.(O2 sensor upstream TWC)
P2091 B40/2 (cylinder disable unit oil pressure sensor),electrical malfunction (P0520)
P2091 B40/2 (cylinder off oil pressure sensor),electrical malfunction (P0520);GERMANY
P2092 Y80/1 (cylinder 7-9 cylinder cut-off valve),electrical malfunction
P2093 Y80 (cylinder cut-off valve,right cylinder bank),electrical malfunction;GERMANY
P2093 Y80/1 (cylinder 7-9 cylinder cut-off valve),electrical malfunction
P2094 when ZAS is turned on,left and right cylinder cut-off valve (Y80 or Y81) is not opened.;
P2095 when ZAS is turned on,cylinder inlet valve does not work.;
P2097 throttle valve block (ice up)
P2097 throttle valve block (ice up);
P2098 component N2/7 (SRS controller) crash signal error.;
P2098 error crash signal from component N2/7 (SRS controller)
P2099 when ZAS is turned off,cylinder 8 exhaust valve inactive.
P209A when ZAS is turned off,cylinder 10 exhaust valve inactive.
P209B Y93 (EGR switch-over valve)
P209B Y93 (EGR switch-over valve);
P209C when ZAS is turned off,component Y80 (cylinder cut-off valve,right cylinder bank) not turn off.;
P209C when ZAS is turned off,component Y80/1 (cylinder 7-9 cylinder cut-off valve) not off.
P209D when ZAS is turned off,component Y81 (cylinder cut-off valve,left cylinder bank) not turn off.;
P209D when ZAS is turned off,component Y81/1 (cylinder 10-12 cylinder cut-off valve) not off.
P209E when ZAS is turned off,cylinder 5 exhaust valve not work.;
P209E when ZAS is turned off,cylinder 7 exhaust valve inactive.
P209F when ZAS is turned off,cylinder 11 exhaust valve inactive.
P209F when ZAS is turned off,cylinder 2 exhaust valve not work.;
P20A0 when ZAS is turned off,cylinder 3 exhaust valve not work.;GERMANY
P20A0 when ZAS is turned off,cylinder 9 exhaust valve inactive.
P20A1 when ZAS is turned off,cylinder 12 exhaust valve inactive.
P20A1 when ZAS is turned off,cylinder 8 exhaust valve not work.;GERMANY
P20A2 when ZAS is turned off,intake valve of some cylinder inactive.
P20A2 when ZAS is turned off,some cylinder exhaust valve not work.;GERMANY
P20A3 7-9 cylinder CAT too weak.(P0432)
P20A4 10-12 cylinder CAT too weak.(P0432)
P20A5 G3/7 (left O2 sensor,before CAT,cylinder 7-9):aging,calibration program jump over (P0153)
P20A6 G3/8 (left O2 sensor,before CAT,cylinder 10-12):aging,calibration program jump over (P0153)
P20A7 G3/7 (left O2 sensor,before CAT,cylinder 7-9):aging,used too long (P0153)
P20A8 G3/8 (left O2 sensor,before CAT,cylinder 10-12):aging,used too long (P0153)
P20A9 G3/7 (left O2 sensor,before CAT,cylinder 7-9),electrical malfunction (P0150)
P20AA G3/8 (left O2 sensor,before CAT,cylinder 10-12),electrical malfunction (P0150)
P20AB G3/11 (left O2 sensor,after CAT,cylinder 7-9),electrical malfunction (P0156)
P20AC G3/12 (left O2 sensor,after CAT,cylinder 10-12),electrical malfunction (P0156)
P20AD cylinder 7-9 mixture formation unit adaptation reaches limit.(part load)(P0173)
P20AE 10-cylinder 12 mixture formation unit adaptation reaches limit.(part load)(P0173)
P20AF cylinder 7-9 mixture formation unit adaptation reaches limit.(idle)(P0173)
P20B0 cylinder 10-12 mixture formation unit adaptation reaches limit.(idle)(P0173)
P20B1 cylinder 7-9 mixture formation unit adaptation reaches limit.(between idle and part load)
P20B2 cylinder 10-12 mixture formation unit adaptation reaches limit.(between idle and part load)
P20B3 component G3/7 (left O2 sensor,before CAT,cylinder 7-9) heating (P0155)
P20B4 component G3/8 (left O2 sensor,before CAT,cylinder 10-12) heating (P0155)
P20B5 component G3/11 (left O2 sensor,after CAT,cylinder 7-9) heating (P0161)
P20B6 component G3/12 (left O2 sensor,after CAT,cylinder 10-12) heating (P0161)
P20B7 Increased idle speed due to SBC low-voltage:Check current and voltage on vehicle./No control module defective (P1999.183)
P20B8 B6/2 (camshaft Hall sensor,left cylinder bank)(P0340)
P20B9 Y62y9 (cylinder 9 fuel injector)(P0209)
P20BA Y62y12 (cylinder 12 fuel injector)(P0212)
P20BB Y62y8 (cylinder 8 fuel injector)(P0208)
P20BC Y62y10 (cylinder 10 fuel injector)(P0210)
P20BD rotate angle error between left cylinder bank camshaft and crankshaft (P0378)
P20BE component G3/9 (right O2 sensor,before CAT,cylinder 1-3) heating,supply voltage (P0135)
P20BE Heating of component G3/4 (Right O2 sensor,before TWC[KAT]),Voltage supply (P0135)
P20BF component G3/10 (right O2 sensor,before CAT,cylinder 4-6) heating,supply voltage (P0135)
P20BF Heating of component G3/3 (Left O2 sensor,befor TWC[KAT]),Voltage supply (P0135)
P20C0 component G3/7 (left O2 sensor,before CAT,cylinder 7-9) heating,supply voltage (P0155)
P20C1 component G3/8 (left O2 sensor,before CAT,cylinder 10-12) heating,supply voltage (P0155)
P20C2 component G3/13 (right O2 sensor,after CAT,cylinder 1-3) heating,supply voltage (P0141)
P20C2 Heating of component G3/6 (Right O2 sensor,after TWC[KAT]),Voltage supply (P0141)
P20C3 component G3/14 (right O2 sensor,after CAT,cylinder 4-6) heating,supply voltage (P0141)
P20C3 Heating of component G3/5 (Left O2 sensor,after TWC[KAT]),Voltage supply (P0141)
P20C4 component G3/11 (left O2 sensor,after CAT,cylinder 7-9) heating,supply voltage (P0161)
P20C5 component G3/12 (left O2 sensor,after CAT,cylinder 10-12) heating,supply voltage (P0161)
P20C6 G3/11 (left O2 sensor,after CAT,cylinder 7-9),no special condition change
P20C7 G3/12 (left O2 sensor,after CAT,cylinder 10-12),no special condition change
P20C8 Y32/1 (air pump conversion switch,left cylinder bank)(P0415)
P20C9 left cylinder bank intake unit error operation (work link)(P0410)
P20CA No CAN message 'Vehicle speed signal left rear wheel' from control module N47-5 (ESP control module) or message faulty.(P0500)
P20CA no RL wheel speed signal or error signal from N47-5 (electronic stable program controller) controller BUS (P0500)
P20CB No CAN message 'Vehicle speed signal left front wheel' from control module N47-5 (ESP control module) or message faulty.(P0500)
P20CB no FL wheel speed signal or error signal from N47-5 (electronic stable program controller) controller BUS (P0500)
P20CC 'Rough road detection' signal (by comparing wheel speeds)
P20CD A/C compressor torque error
P20CD AC compressor torque implausible
P20CE A/C refrigerant pressure too high
P20CE Refrigerant pressure in air conditioning too high
P20CF component B37 (pedal position sensor) voltage difference error between signal 1 and signal 2 (P0120)
P20CF The voltage difference between signal 1 and signal 2 of component B37 (Pedal value sensor) is implausible.(P0120)

Arnie2 · 10-12-2009, 03:43 AM

Part-10

P20D0 A/C request an error ventilation efficiency.
P20D0 The air conditioning requests an implausible fan output.
P20D1 The torque request from control module N63/1 (DTR control module) is implausible.
P20D1 torque request error from N63/1 (DTR controller) controller.
P20D2 CAN transmission error of torque request from control module N63/1 (DTR control module)
P20D2 controller N63/1 (DTR controller) torque request BUS transmission error
P20D3 CAN transmission error of torque request from control module N63/1 (DTR control module)
P20D3 controller N63/1 (DTR controller) torque request BUS transmission error
P20D4 load limit valid.
P20D4 The load limit is active.
P20D5 controller N15/3 (EGS controller) torque request error.(P0702)
P20D5 The torque request from control module N15/3 (ETC control module) is implausible.(P0702)
P20D6 CAN transmission error of torque request from control module N15/3 (ETC control module)(P0702)
P20D6 controller N15/3 (EGS controller) torque request BUS transmission error (P0702)
P20D7 CAN transmission error of torque request from control module N15/3 (ETC control module)(P0702)
P20D7 controller N15/3 (EGS controller) torque request BUS transmission error (P0702)
P20D8 electronic stable program malfunction
P20D8 ESP fault
P20D9 controller N47-5 (ESP controller) torque request error.
P20D9 The torque request from control module N47-5 (ESP control module) is implausible.
P20DA CAN transmission error of torque request from control module N47-5 (ESP control module)
P20DA controller N47-5 (ESP controller) torque request BUS transmission error
P20DB CAN transmission error of torque request from control module N47-5 (ESP control module)
P20DB controller N47-5 (ESP controller) torque request BUS transmission error
P20DC B37 (pedal position sensor),signal channel 1 open(P0120)
P20DC B37 (Pedal value sensor),Open circuit at signal path 1 (P0120)
P20DD B37 (pedal position sensor),signal channel 1 short(P0120)
P20DD B37 (Pedal value sensor),Short circuit at signal path 1 (P0120)
P20DE B37 (pedal position sensor),signal channel 2 open(P0120)
P20DE B37 (Pedal value sensor),Open circuit at signal path 2 (P0120)
P20DF B37 (pedal position sensor),signal channel 2 short(P0120)
P20DF B37 (Pedal value sensor),Short circuit at signal path 2 (P0120)
P20E0 Ignore fault code and erase fault memory.
P20E0 software error,memory clear error.
P20E1 Ignore fault code and erase fault memory.
P20E1 software error,memory clear error.
P20E2 Ignore fault code and erase fault memory.
P20E2 software error,memory clear error.
P20E3 component B37 (pedal position sensor) supply voltage (P0120)
P20E3 Voltage supply of component B37 (Pedal value sensor)(P0120)
P20E4 error signal from component S9/1 (brake light switch)
P20E4 Implausible signal from component S9/1 (Stop lamp switch)
P20E5 CAN transmission error of signal from component S9/1 (Stop lamp switch)
P20E5 component S9/1 (brake light switch) signal BUS transmission error
P20E6 CAN transmission error of signal from component S9/1 (Stop lamp switch)
P20E6 component S9/1 (brake light switch) signal BUS transmission error
P20E7 cylinder 1 ion current signal lose or error.(P0301)
P20E8 cylinder 2 ion current signal lose or error.(P0302)
P20E9 cylinder 3 ion current signal lose or error.(P0303)
P20EA cylinder 4 ion current signal lose or error.(P0304)
P20EB cylinder 5 ion current signal lose or error.(P0305)
P20EC cylinder 6 ion current signal lose or error.(P0306)
P20ED cylinder 1 spark plug a,b or ignition mode ECI,right cylinder bank (N92/1)
P20EE cylinder 2 spark plug a,b or ignition mode ECI,right cylinder bank (N92/1)
P20EF cylinder 3 spark plug a,b or ignition mode ECI,right cylinder bank (N92/1)
P20F0 cylinder 4 spark plug a,b or ignition mode ECI,right cylinder bank (N92/1)
P20F1 cylinder 5 spark plug a,b or ignition mode ECI,right cylinder bank (N92/1)
P20F2 cylinder 6 spark plug a,b or ignition mode ECI,right cylinder bank (N92/1)
P20F3 cylinder 7 ion current signal lose or error.(P0307)
P20F4 cylinder 8 ion current signal lose or error.(P0308)
P20F5 cylinder 9 ion current signal lose or error.(P0309)
P20F6 cylinder 10 ion current signal lose or error.(P0310)
P20F7 cylinder 11 ion current signal lose or error.(P0311)
P20F8 cylinder 12 ion current signal lose or error.(P0312)
P20F9 cylinder 7 spark plug a,b or ignition mode ECI,right cylinder bank (N92/2)
P20FA cylinder 8 spark plug a,b or ignition mode ECI,right cylinder bank (N92/2)
P20FB cylinder 9 spark plug a,b or ignition mode ECI,right cylinder bank (N92/2)
P20FC cylinder 10 spark plug a,b or ignition mode ECI,right cylinder bank (N92/2)
P20FD cylinder 11 spark plug a,b or ignition mode ECI,right cylinder bank (N92/2)
P20FE cylinder 12 spark plug a,b or ignition mode ECI,right cylinder bank (N92/2)
P2100 Component Y3/6y3 (1-2 and 4-5 shift solenoid valve) is faulty.
P2100 The internal electrical check of component Y3/6y3(1-2 and 4-5 shift solenoid valve) has failed.
P2101 Component Y3/6y3(1-2 and 4-5 shift solenoid valve) has a short circuit to ground.
P2102 Component Y3/6y5 (2-3 shift solenoid valve) is faulty.
P2102 The internal electrical check of Component Y3/6y5(2-3 shift solenoid valve) has failed.
P2103 Component Y3/6y5(2-3 shift solenoid valve) has a short circuit to ground.
P2104 Component Y3/6y4 (3-4 shift solenoid valve) is faulty.
P2104 The internal electrical check of Component Y3/6y4(3-4 shift solenoid valve) has failed.
P2105 Component Y3/6y4(3-4 shift solenoid valve) has a short circuit to ground.
P2106 Component Y3/6y6 (Torque converter lockup PWM solenoid valve) is faulty.
P2106 The internal electrical check of Component Y3/6y6(Torque converter lockup PWM solenoid valve) has failed.
P2107 Component Y3/6y1 (Modulating pressure control solenoid valve) is faulty.
P2107 The internal electrical check of Component Y3/6y1(Modulating pressure control solenoid valve) has failed.
P2108 Component Y3/6y2 (Shift pressure control solenoid valve) is faulty.
P2108 The internal electrical check of Component Y3/6y2(Shift pressure control solenoid valve) has failed.
P2109 Component Y66/1(Reversing and parking lock solenoid) has short circuit or no connection.
P210A The cable to component K38/3(Starter lockout relay) has short circuit or no connection.
P2193 Injector classification Plausibility
P2193 Injector classification:Checksum is incorrect.
P2193 Injector classification:Invalid injector class

Arnie2 · 10-12-2009, 03:45 AM

Part-11

P2200 Component Y3/6n2(speed sensor 2) is faulty or the sensor supply has Short circuit.
P2200 Instrument cluster Fault from instrument cluster over CAN
P2200 Instrument cluster Preglow indicator lamp faulty
P2201 CAN message from control module DAS Plausibility 1
P2201 CAN message from control module DAS Plausibility 2
P2201 CAN message from control module DAS:CAN signal faulty
P2201 No or incorrect CAN message from control unit DAS
P2202 External quantity control by DTR control module Not all CAN messages have been received.
P2202 External quantity control by DTR control module Request from control module N63/1 (DTR control module) is implausible.
P2202 External quantity control by DTR control module The CAN message is implausible
P2202 External quantity control by DTR control module Torque request from control module N63/1 (DTR control module) is faulty.
P2203 Component Y3/6n3 (speed sensor 3) is faulty.
P2203 External quantity control by ESP NO COMMUNICATION
P2203 External quantity control by ESP Not all CAN message have been received.
P2203 External quantity control by ESP Request from control module ESP is implausible.1
P2203 External quantity control by ESP Request from control module ESP is implausible.2
P2203 External quantity control by ESP The CAN message is implausible.
P2203 External quantity control by ESP Torque request from control module ESP is faulty.
P2203 The internal electrical check of Component Y3/6n3(speed sensor 3) has failed.
P2204 External quantity control by ETC CAN reception timeout
P2204 External quantity control by ETC ENGINE STOP
P2204 External quantity control by ETC Not all CAN messages have been received.
P2204 External quantity control by ETC Read fault memory of control unit N15/3 (ETC control module).
P2204 External quantity control by ETC Read fault memory of control unit Transmission control.
P2204 External quantity control by ETC Request from control module N15/3 (ETC control module) is implausible.
P2204 External quantity control by ETC The CAN message is implausible.
P2204 External quantity control by ETC Torque request from control module N15/3 (ETC control module) is faulty.
P2206 No signal from output speed sensor
P2207 The value of component Y3/6n3 (speed sensor 3) is implausible.
P220A The speed comparison of Y3/6n2 or Y3/6n3 is implausible.
P220B The speed of Y3/6n2 or Y3/6n3 is too high.
P2210 Selector lever coding is invalid.
P2211 The selector lever is in an intermediate position.
P2212 The selector lever position is implausible.
P2220 Component Y3/6s1(Starter lockout contact) or component Y3/6b1 (ATF temperature sensor) is faulty or both.
P2221 The signal of component Y3/6b1 (ATF temperature sensor) and (or) Y3/6s1 (Starter lockout contact) is implausible.
P2222 The signal of component Y3/6b1 (ATF temperature sensor) and (or) Y3/6s1 (Starter lockout contact) is implausible.
P2300 CAN communication is faulty.
P2300 CAN communication with other control units installed in this vehicle is not possible.
P2301 CAN communication is faulty.
P2301 CAN communication with other control units installed in this vehicle is not possible.
P2306 N3/9 (CDI control module) Sensor supply voltage 2 Readout too large
P2306 N3/9 (CDI control module) Sensor supply voltage 2 Readout too small
P2310 CAN communication with the traction system is faulty.
P2310 One or more messages from control unit N47(Traction systems control module) are not available on the CAN bus.
P2311 CAN communication with the engine system is faulty.
P2311 One or more messages from the engine control unit are not available on the CAN bus.
P2312 CAN communication with the engine system is faulty or engine temperature is implausible.
P2312 One or more messages from the engine control unit are not available on the CAN bus.
P2313 There is a fault in CAN communication with control module N15/5 (electronic selector lever module control module) or the selector lever position of control module ESM is implausible.
P2314 Fault in CAN communication with control unit N73 (EIS control module)
P2314 One or more messages from control unit N73(EIS control module) are not available on the CAN bus.
P2315 Fault in CAN communication with control unit A1 (Instrument cluster)
P2315 One or more messages from control unit A1(Instrument cluster) are not available on the CAN bus.
P2316 Fault in CAN communication with control unit A1 (Instrument cluster)
P2316 One or more messages from control unit N19(Air conditioning control module) are not available on the CAN bus.
P2317 One or more messages from control unit N78(Transfer case control module) are not available on the CAN bus.
P2317 There is a sporadic fault in CAN communication with control module N78 (Transfer case control module) or the transfer case position is sporadically implausible.
P2318 Fault in CAN communication with control unit N15/5 (electronic selector lever module control module)
P2318 One or more messages from control unit N15/5(electronic selector lever module control module) are not available on the CAN bus.
P2319 Analogue-digital converter Dynamic RAM test is incorrect.
P2319 Analogue-digital converter Ground keying of pedal value sensor PWG2 is incorrect.
P2319 Analogue-digital converter Test voltage is incorrect.
P2330 The CAN signal from traction system is faulty.
P2330 The CAN signals sent from control unit N47(Traction systems control module) are incomplete.
P2331 The CAN signal from the engine system is faulty.
P2331 The CAN signals sent from control unit Engine management are incomplete.
P2332 The CAN signal from the engine system is faulty.
P2332 The CAN signals sent from control unit Engine management are incomplete.
P2333 The CAN signal from control module N15/5 (electronic selector module control module) is faulty.
P2333 The CAN signals sent from control unit N15/5(electronic selector module control module) are incomplete.
P2334 The CAN signal from control module N73 (EIS control module) is faulty.
P2334 The CAN signals sent from control unit N73(EIS control module) are incomplete.
P2335 The CAN signal from control module A1 (Instrument cluster) is faulty.
P2335 The CAN signals sent from control module A1(Instrument cluster) are incomplete.
P2336 The CAN signal from control module N73 (EIS control module) and (or) A1 (Instrument cluster) is faulty.
P2336 The CAN signal from control module N73(EIS control module) and (or) A1 (Instrument cluster) is faulty.
P2337 The CAN signal from control module N78 (Transfer case control module) is faulty.
P2337 The CAN signals sent from control unit N78(Transfer case control module) are incomplete.
P2338 The CAN signal from control module N15/5 (electronic selector lever module control module) is faulty.
P2338 The CAN signals sent from control unit N15/5(electronic selector lever module control module) are incomplete.
P2400 The rear right wheel speed of the traction system is implausible.
P2400 The right rear wheel rpm signal sent from the traction system via the CAN bus is implausible.
P2401 The left rear wheel rpm signal sent from the traction system via the CAN bus is implausible.
P2401 The rear left wheel speed of the traction system is implausible.
P2402 The front right wheel speed of the traction system is implausible.
P2402 The right front wheel rpm signal sent from the traction system via the CAN bus is implausible.
P2403 The front left wheel speed of the traction system is implausible.
P2403 The left front wheel rpm signal sent from the traction system via the CAN bus is implausible.
P2404 The CAN signal from component S9/1 (Stop lamp switch) of the traction system is implausible.
P2404 The stop lamp switch signal sent from the traction system via the CAN bus is implausible.
P2405 The accelerator pedal value of the engine system is implausible.
P2405 The accelerator pedal value sent from the engine control unit via the CAN bus is implausible.
P2406 The engine torque from the engine system is implausible.
P2406 The specified static torque sent from the engine control unit via the CAN bus is implausible.
P2407 The default torque of the traction system is implausible.
P2407 The engine torque specified by the traction system and sent from the engine control unit via the CAN bus is implausible.
P2408 The engine torque from the engine system is implausible.
P2408 The maximum engine torque sent from the engine control unit via the CAN bus is implausible.
P2409 The engine torque from the engine system is implausible.
P2409 The maximum engine torque sent from the engine control unit via the CAN bus is implausible.
P240A The engine speed of the engine system is implausible.
P240A The engine speed sent from the engine control unit via the CAN bus is implausible.
P240B The engine speed sent from the engine control unit via the CAN bus is implausible.
P240B The engine temperature from the engine system is implausible.
P240C The CAN signal for the selector lever position from component N15/5 (electronic selector lever module control module) is implausible.
P240C The selector lever position sent from control unit N15/5(electronic selector Lever module control module)via the CAN bus is implausible.
P240D The current transfer case sent from control unit N78(Transfer case control module) via the CAN bus is implausible.
P240D There is a sporadic fault in CAN communication with control module N78 (Transfer case control module) or the transfer case position is sporadically implausible.
P2500 The transmission has an impermissible transmission ratio.
P2501 Engine overevving has occurred.
P2502 The gear is implausible or the transmission is slipping.
P2503 The gear comparison is negative or the target gear is not reached.
P2510 The torque converter lock-up clutch causes impermissible closing.
P2511 Engaging of torque converter lockup clutch not permitted.
P2511 The torque converter lock-up clutch has excessive power consumption.
P2512 Actuation of torque converter lockup clutch is not possible
P2520 The feedback through the transmission protection is not maintained.
P2600 The voltage supply of circuit 87 has undervoltage.
P2601 The voltage supply of circuit 87 has overvoltage.
P2602 The voltage supply of the valves is faulty.
P2603 The voltage supply of the speed sensors is faulty.

szkadri · 01-21-2012, 06:38 AM

P1850 Transmission rpm sensor Y3/7n1
I HAVE a170 CDI I CAN NOT DRIVE NOW WHEN I TRY TO DRIVE IT GOES 5MPH
WHEN I GO IN REVERSE NO PROBLEM I HAVE THIS CODE P1850 PWM VALVE 1-4 Y3/7Y1 FAULTY.

P1850 Transmission rpm sensor Y3/7n1

PLEASE ADO ANY BODY ADVICE ME WHAT TO DO.
THANK YOU