P1150 OBD Trouble Code

1 result found

P1150 - Ford
Type Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled
Description

Lack of HO2S Switches, Fuel Trim at limit Conditions

Location Bank 2 Sensor 1
Cause

Engine running in closed loop, then the PCM detected that the HO2S-21 signal did not switch due to a circuit fault or fuel control at its calibrated limit

Try also: https://www.obd-codes.com/p1150