2010 Mercedes Benz C 300 4MATIC (204.081) V6-3.0L (272.948) A L L Diagnostic Trouble Codes ( DTC ): Manufacturer Code Charts 0337 Self-adaptation of mixture formation for enrichment at partial load for the right cylinder bank is above the permissible limit. (P0171) Possible cause: - Selfadaptation of mixture formation Affected functions: - Engine diagnosis - Engine output ------------------------------------------------ Test 1: Check self-adaptation of mixture formation. Right cylinder bank 1. 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.
Mercedes-Benz, Luxury Automobiles, German Engineering, Premium Car Brand, Mercedes Innovation