LEMON Manuals: Even more car manuals for everyone

Home >> BMW >> 2010 >> 550i Automatic >> Repair and Diagnosis >> Engine Performance >> System >> Self Diagnosis - Diagnostic Trouble Codes - DTC P0035 - DTC P0480 (N63 & S63) >> Diagnostic Trouble Codes (DTCS) MSD85 - Bn2020 >> DTC P3027, BMW Hex Code 0x12B601, BMW Code 1226241: O2 Sensor Temperature Measurement Operating Temperature not Reached (Bank 2 Sensor 1) >> Possible Fault Causes

Possible Fault Causes

-Defect in wiring harness to pre-catalyst oxygen sensor 2

-Oxygen sensor 2 forward of catalytic converter defective

-Defective DME

scientia non olet · About LEMON Manuals