TSB : Circuit/System Verification

Details

Ignition - On/Vehicle - In Service Mode Verify the scan tool parameter: Liftgate Front Control Switch = Inactive If not the specified state Refer to: Circuit/System Testing - Test 1 Go to next step: If the specified state Operate the component: S45B Liftgate Control Switch - Interior - Pressed Verify the scan tool parameter: Liftgate Front Control Switch = Active If not the specified state Refer to: Circuit/System Testing - Test 1 Go to next step: If the specified state Operate the component: S45B Liftgate Control Switch - Interior - Select each position: Off/3/4/Max Verify the scan tool parameter: Liftgate Mode Switch = Off & 3/4 & Maximum If the parameter value does not change Refer to: Circuit/System Testing - Test 2 Go to next step: If the parameter value changes All OK.