Bosch ME7.2 EMS DTC P0171 - Lambda Control Adaption Exceeds Upper Limit Bank 1: Last Occurrence - Maximum Signal: Check
- Fuel System Leak
No detail available for this fault.
- Injector Leak
No detail available for this fault.
- Fuel Pressure Regulation (3.5 Bar Maximum)
No detail available for this fault.
- Fuel Pump
No detail available for this fault.