-00 a160 motor runs jerky, loses power - Mercedes-Benz Forum

 
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post #1 of 3 (permalink) Old 04-09-2012, 06:20 PM Thread Starter
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-00 a160 motor runs jerky, loses power

Hi all,

Sorry for my bad English.
I have some problems with the car.
It all started a few weeks ago that every time I start the car when it was cold, it goes up and then shut off after 2-3 sec. When I start the second time it goes well and fine.
Yesterday when I started the car engine started to go jerky, the whole car was shaking, engine loses power and goes jerky when I accelerate, the exhaust system sounds very loud and and smells.

What do you think it might be?
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post #2 of 3 (permalink) Old 04-10-2012, 03:02 PM Thread Starter
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Hi again,

Now I have scanned with odb2 and have had up these codes:

P0407 Exhaust Gas Recirculation Sensor B Circuit Low
P0403 Exhaust Gas Recirculation Circuit Malfunction
P0443 Evaporative Emission Control System Purge Control Valve Circuit Malfunction
P0222 Throttle / Petal Position Sensor / Switch B Circuit Low Input
P0123 Throttle Position Sensor Circuit High Input

What could it be?
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post #3 of 3 (permalink) Old 04-11-2012, 10:26 PM Thread Starter
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Update.

I have now done so I have removed all the codes and started over and now I see that it is

P0105 Manifold Absolute Pressure / Barometric Pressure Circuit Malfunction that shows up first and then after a while driving will make up the other codes.

P0105 may explain why I get up the other codes or?

Is there anyone who can upload the picture of the positon of MAP sensor on the A160-99?

Last edited by supermen; 04-11-2012 at 11:28 PM.
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