DTC Descriptors

WARNING: This page is about a different car, the 2009 Pontiac Torrent and 2009 Chevrolet Equinox. However, it is still accessible from the selected car via links, so may be relevant.

DTC B0228 02: Recirculate Position Feedback Circuit Short to Ground
DTC B0228 04: Recirculate Position Feedback Circuit Open
DTC B0228 05: Recirculate Position Feedback Circuit Short to Battery or Open
DTC B0228 08: Recirculate Position Feedback Circuit Signal Invalid
DTC B0228 61: Recirculate Position Circuit Actuator Stuck
DTC B0423 02: Temperature Control 1 Feedback Circuit Short to Ground
DTC B0423 02: Temperature Control 1 Feedback Circuit Open
DTC B0423 05: Temperature Control 1 Feedback Circuit Short to Battery or Open
DTC B0423 08: Temperature Control 1 Feedback Circuit Signal Invalid
DTC B0423 61: Temperature Control 1 Feedback Circuit Actuator Stuck Open
DTC B3779 02: Air Flow Control 9 Feedback Circuit Short to Ground
DTC B3779 04: Air Flow Control 9 Feedback Circuit Open
DTC B3779 05: Air Flow Control 9 Feedback Circuit Short to Battery or Open
DTC B3779 08: Air Flow Control 9 Feedback Circuit Signal Invalid
DTC B3779 61: Air Flow Control 9 Circuit Actuator Stuck