2020 BMW 128i Coupe (E82) L6-3.0L (N51) Diagnostic Trouble Codes ( DTC ): Service instruction
none
2C7E - P114B (DME)
2C7E - P114B
Information saved in
DME
Fault code
2C7E - P114B
Fault text
Oxygen sensor behind catalytic converter, trim control
Fault description
Post Catalyst Fuel Trim Via Oxygen Sensor System Too Lean (Bank 1)
Condition for fault identification
Test condition: none
Terminal condition: none Voltage condition:
none
Condition for fault memory entry
none
Action in service
none
Fault effect and breakdown warning
Driver information Warning light: none
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