DTC P1AF2 GMC
DRIVER COURTESY LAMP CONTROL - CIRCUIT SHORT TO GROUND
DRIVER COURTESY LAMP CONTROL - CIRCUIT SHORT TO GROUND
Description
Whenever the courtesy lamp is switched on. When the Driver Door Courtesy Lamp Driver circuit falls below 3.0 volts for over 2000 ms. and the above conditions are met, this code will set
Cause and Solution
(M43) DRIVER DOOR COURTESY LAMP DRIVER CIRCUIT SHORTED TO GROUND(M43) DRIVER DOOR COURTESY LAMP DRIVER CIRCUIT SHORTED TO THE (M34) DRIVER DOOR LIGHTING RETURN CIRCUITDRIVER DOOR COURTESY LAMPDRIVER DOOR MODULE (DDM)
Video Guide
Diagnostic Info
- DTC Code: P1AF2
- Brand: GMC