Tuesday, October 6, 2020

2010 Mercedes Benz C 300 (204.054) V6-3.0L (272.947) Page 1306


2. Check self-adaptation of mixture formation. Right cylinder bank



Test sequence



- Check actual value Selfadaptation of mixture formation.



- Carry out the following tests.



Continue with button F2



Warning!Communication with ECU required.



2093



The mixture in the left cylinder bank is too lean in the partial load range.



Possible cause:



- Selfadaptation of mixture formation



Affected functions:



- Engine diagnosis



- Engine output



-------------------------------------------------



Test 1: Check self-adaptation of mixture formation. Left bank of cylinders



1. Check self-adaptation of mixture formation. Left bank of cylinders



Test sequence



- Check actual value Selfadaptation of mixture formation.



- Carry out the following tests.



Continue with button F2



Warning!Communication with ECU required.



2094



The mixture in the left cylinder bank is too rich in the partial load range.



Possible cause:



- Selfadaptation of mixture formation



Affected functions:



- Engine diagnosis



- Engine output



-------------------------------------------------



Test 1: Check self-adaptation of mixture formation. Left bank of cylinders



1. Check self-adaptation of mixture formation. Left bank of cylinders



Test sequence



- Check actual value Selfadaptation of mixture formation.



- Carry out the following tests.



Continue with button F2



Warning!Communication with ECU required.