| 1 |
Check bus |
Bus OK.
Bus not OK. |
- Visual check of wiring
- Check that connections of relevant current circuit are correctly connected and seated securely while simultaneously observing display
- If the display does not change when operating, repair malfunction or replace relevant component
- If no changes occur, separate all door main connectors and reconnect one after the other again
- Observe measured value block
- If display changes, replace relevant control module
- Erase DTC memory
- Perform functional check
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