DTC Descriptors
WARNING: This page is about a different car, the 2008 Cadillac CTS. However, it is still accessible from the selected car via links, so may be relevant.
- DTC B1278 01
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Auxiliary Input 1 Signal Circuit Short to Battery
- DTC B1278 02
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Auxiliary Input 1 Signal Circuit Short to Ground
- DTC B1279 01
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Auxiliary Input 2 Signal Circuit Short to Battery
- DTC B1279 02
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Auxiliary Input 2 Signal Circuit Short to Ground