Circuit/System Verification
WARNING: This page is about a different car, the 2018 Buick Envision. However, it is still accessible from the selected car via links, so may be relevant.
- Ignition - On/Vehicle - In Service Mode
- Verify DTC B1015 is not set.
- If the DTC is set
- Program the control module: B174W Frontview Camera - Windshield or K124 Active Safety Control Module
- Ignition - On/Vehicle - In Service Mode
- Verify DTC B1015 is not set. If the DTC is set
- If the DTC is set
Replace the appropriate component: B174W Frontview Camera - Windshield or K124 Active Safety Control Module
- Go to next step: If the DTC is not set
- If the DTC is set
- All OK.
- Go to next step: If the DTC is not set
- All OK.