Conditions for Setting the DTC
WARNING: This page is about a different car, the 2004 GMC Sierra, 2004 GMC Cab & Chassis Sierra, 2004 Chevrolet Silverado, and 2004 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
- B139A DC/AC converter input voltage low.
- B139B DC/AC converter current sensor low.
- B139C DC/AC converter current sensor high.
- B139D DC/AC converter output 1 current sensor high.
- B139E DC/AC converter stuck OFF.
- B139F DC/AC converter stuck ON.
- B140A DC/AC converter output 1 ground fault circuit performance.
- B140B DC/AC converter output 1 ground fault detected.
- B140C DC/AC converter performance.