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View Full Version : w221 v12 biturbo dtc off a2751501179 0261201536



volczak
15th July, 2021, 01:06 PM
w221 ME 2.7.2
the customer has removed the catalysts
I have such dtc
When the car has errors cleared, it works properly
when it catches bugs it starts to smoke

I read 2 flash 29f400
its this same content

20A2 OR P0505 THE IDLE RUN CONTROL SENSES AN EXCESS OF AIR
200B OR P0422 ACTIVATION OF THE CATALYST ON THE LAW IT IS TOO SMALL
20A3 OR P0432 ACTIVATION OF THE CATALYST ON THE LEFT IT IS TOO SMALL

WILL ANYONE CAN REMOVE THIS ?
IS THE DTC CONTENT IN THE FLASH M588W0160BB0T3F WITH THE MPC562 PROCESSOR?