Circuit/System Verification

WARNING: This page is about a different car, the 2018 GMC Terrain and 2018 Chevrolet Equinox. However, it is still accessible from the selected car via links, so may be relevant.

Ignition - On / Vehicle - In Service Mode
Operate the component: Driver Door - Open
Verify the scan tool parameter: Body Control Module - Driver Door Ajar Switch = Active
- If not the specified state
  Refer to: Door Ajar Indicator Malfunction
- Go to next step: If the specified state
Operate the component: Driver Door - Closed
Verify the scan tool parameter: Body Control Module - Driver Door Ajar Switch = Inactive
- If not the specified state
  Refer to: Door Ajar Indicator Malfunction
- Go to next step: If the specified state
Operate the component: Driver Door - Open
Verify the scan tool parameter: Keyless Entry Control Module - Driver Door Ajar Switch = Active
- If not the specified state
  Refer to: Circuit/System Testing
- Go to next step: If the specified state
Operate the component: Driver Door - Closed
Verify the scan tool parameter: Keyless Entry Control Module - Driver Door Ajar Switch = Inactive
- If not the specified state
  Refer to: Circuit/System Testing
- Go to next step: If the specified state
All OK.