DTC P014B Hummer
Power Liftgate Close Direction - Sector Switch Performance
Power Liftgate Close Direction - Sector Switch Performance
Description
The sector switch is essentially a park switch for the latch. When the latch is running a cinch or release operation, the switch is closed. After the cinch or release is complete, the PLGM will reverse direction of the latch until the switch is open.
Cause and Solution
Binding LiftgateLatch Not In Home Position(Q901) Logic Ground Circuit Open(Q79) Sector Switch Sense Circuit Open(Q79) Sector Switch Sense Circuit Shorted To Voltage(Q79) Sector Switch Sense Circuit Shorted To GroundPower Liftgate LatchPower Liftgate Module
Video Guide
Diagnostic Info
- DTC Code: P014B
- Brand: Hummer