Circuit/System Verification
- Ignition - On / Vehicle - In Service Mode
- Operate the component:Left Rear Window Switch @ S79D Window Switch - Driver - Pressed & Pulled
Verify the scan tool parameter:
- Left Rear Window Main Control Down Switch=Inactive & Active
- Left Rear Window Main Control Express Switch=Inactive & Active
- Left Rear Window Main Control Up Switch=Inactive & Active
- If not the specified state
Replace the component:S79D Window Switch - Driver
- Go to next step: If the specified state
- Operate the component:Right Rear Window Switch @ S79D Window Switch - Driver - Pressed & Pulled
Verify the scan tool parameter:
- Right Rear Window Main Control Down Switch=Inactive & Active
- Right Rear Window Main Control Express Switch=Inactive & Active
- Right Rear Window Main Control Up Switch=Inactive & Active
- If not the specified state
Replace the component:S79D Window Switch - Driver
- Go to next step: If the specified state
- Operate the component:Passenger Window Switch @ S79D Window Switch - Driver - Pressed & Pulled
Verify the scan tool parameter:
- Front Passenger Window Main Control Down Switch=Inactive & Active
- Front Passenger Window Main Control Express Switch=Inactive & Active
- Front Passenger Window Main Control Up Switch=Inactive & Active
- If not the specified state
Replace the component:S79D Window Switch - Driver
- Go to next step: If the specified state
- Verify DTC B3205 4B is not set.
- If DTC B3205 4B is set
Use the following procedure: Window Motor Programming - Express Function .
- Go to next step: If the DTC is not set
- If DTC B3205 4B is set
- Operate the component:Driver Window Switch @ S79D Window Switch - Driver - Pressed & Pulled
Verify the component works as specified:
- M35D Window Motor Module - Driver=Up
- M35D Window Motor Module - Driver =Express Up
- M35D Window Motor Module - Driver=Down
- M35D Window Motor Module - Driver=Express Down
- If the component does not work as specified
Refer to: Circuit/System Testing - Test 1
- Go to next step: If the component works as specified
- Operate the component:S79P Window Switch - Passenger - Pressed & Pulled
Verify the component works as specified:
- M74P Window Motor - Passenger=Up
- M74P Window Motor - Passenger=Down
- M74P Window Motor - Passenger=Express Down
- If the component does not work as specified
Refer to: Circuit/System Testing - Test 2
- Go to next step: If the component works as specified
- Operate the component:S79LR Window Switch - Left Rear - Pressed & Pulled
Verify the component works as specified:
- M74LR Window Motor - Left Rear=Up
- M74LR Window Motor - Left Rear=Down
- M74LR Window Motor - Left Rear=Express Down
- If the component does not work as specified
Refer to: Circuit/System Testing - Test 3
- Go to next step: If the component works as specified
- Operate the component:S79RR Window Switch - Right Rear - Pressed & Pulled
Verify the component works as specified:
- M74RR Window Motor - Right Rear=Up
- M74RR Window Motor - Right Rear=Down
- M74RR Window Motor - Right Rear=Express Down
- If the component does not work as specified
Refer to: Circuit/System Testing - Test 4
- Go to next step: If the component works as specified
- All OK.