Disclaimer: The information in this site is provided to you as a free service. We strive at EngineServiceLight.com to have the most current and accurate information. EngineServiceLight.com and its creators assume no responsibility for the accuracy or inaccuracy of the information provided.

spacer

BMW Engine Codes

spacer
Engine Code Engine Code Description
P1083Fuel Control Mixture Lean (Bank 1 Sensor 1)
P1084Fuel Control Mixture Rich (Bank 1 Sensor 1)
P1085Fuel Control Mixture Lean (Bank 2 Sensor 1)
P1086Fuel Control Mixture Rich (Bank 2 Sensor 1)
P1087O2 Sensor Circuit Slow Response in Lean Control Range (Bank 1 Sensor 1)
P1088O2 Sensor Circuit Slow Response in Rich Control Range (Bank 1 Sensor 1)
P1089O2 Sensor Circuit Slow Response in Lean Control Range (Bank 1 Sensor 2)
P1090Pre-Catalyst Fuel Trim Too Lean Bank 1
P1091Pre-Catalyst Fuel Trim Too Rich Bank 1
P1092Pre-Catalyst Fuel Trim Too Lean Bank 2
P1093Pre-Catalyst Fuel Trim Too Rich Bank 2
P1094O2 Sensor Circuit Slow Response in Rich Control Range (Bank 2 Sensor 1)
P1095O2 Sensor Circuit Slow Switching From Lean to Rich (Bank 1 Sensor 1)
P1096O2 Sensor Circuit Slow Switching From Lean to Rich (Bank 2 Sensor 1)
P1097O2 Sensor Circuit Slow Response after Coast Down Fuel Cutoff (Bank 1 Sensor 1)
P1098O2 Sensor Circuit Slow Response after Coast Down Fuel Cutoff (Bank 2 Sensor 2)
P1111Engine Coolant Temperature Radiator Outlet Sensor Low Input
P1112Engine Coolant Temperature Radiator Outlet Sensor High Input
P1115Coolant Temperature Sensor Plausibility
P1116Mass Or Volume Air Flow Circuit Range/Performance Problem (Bank 2)
P1117Mass Or Volume Air Flow Circuit Low Input (Bank 2)
P1118Mass Or Volume Air Flow Circuit High Input (Bank 2)
P1120Pedal Position Sensor Circuit
spacer