Read the fault codes and go from there. Changing plugs will not help you with this situation.
03 s55 high rev and no throttle
Just bough another s55. I am having some issues with the throttle and high rev. when I start the car it will idle high in park and neutral. then it will just go to limp mode with no throttle. I am in Orange county Ca ..there was a guy sseric who seemed to know alot about it..he works for MB just hoping someone can give me some good advice. gonna replace plugs this weekend.
Thanks
AMG TILL I DIE
Thanks
AMG TILL I DIE
1 - 5 of 16 Posts
P202E M16/6 (throttle valve actuator)(P0120)dealer post codes p2094 p2007 p202b p0221 p202e p209 p2093 p20a p20d4 p2032 checked engine for vac leaks, no leaks...non check throttle wiring all good .2 ohms replaced intake pressure sensor seems everything was ok reccommended replacing throttle body. my warranty company said they would not cover it. I ust want to make sure that this is it before i spend the exorbanant amount the dealer wants to charge
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]
Looks like you have several possibles to check out here, but it all points back to the throttle body.
Clean it first and make sure the pipes connected to it are not hardened and leaking.WOW!!!!
thank so much fo the info.......that took alot of time and I appreciate it..so do you think cleaning it is better or should i just replace it?,,will there be anything i need to do. if I clean replace it? ...thanks so much for the info...
tritron the MAF is also a possible candidate for this but given the fault codes it all points back to a dirty/faulty throttle valve. So best he try cleaning the TB first off.Is 2094 crankshaft sensor but I also read about air filter incorrectly installed. Did you look around maf I just replaced my sensor and both gaskets and hose.
The throttle valve is an integral part of the throttle body and to clean it you need to remove the throttle body. I hope this makes sense to you?just glanced thru......... are we talking "throttle valve" or "throttle body"... is it a transmission or engine issue....... I see both mentioned, are both at issue here?
1 - 5 of 16 Posts
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