Driver's Side

NOTE: Refer to SCHEMATIC DIAGRAMS/ELECTRICAL AND ELECTRONIC DIAGRAMS when performing these tests.

1. Disconnect door latch switch harness connector.
2. Connect a suitable ohmmeter between door latch switch terminals RG and BW, then terminals LW and BW.
3. Observe ohmmeter while opening and closing door.
4. Resistance should be infinite between terminals LW and BW when door is open, continuity should exist between terminals LW and BW when door is closed.
5. Continuity should exist between terminals RG and BW when door is open, and resistance should be infinite between terminals RG and BW when door is closed.
6. If resistance is as specified, proceed to step 8.
7. If resistance indicated is not as specified, replace door latch switch.
8. Connect ohmmeter between door latch switch connector terminal BW and ground.
9. Ohmmeter should indicate continuity.
10. If continuity exists, proceed to step 12.
11. If continuity is not indicated, repair harness as necessary.
12. Connect door latch switch harness connector, then disconnect control unit harness connector.
13. Connect ohmmeter between control unit connector terminal L and ground.
14. Observe ohmmeter while opening and closing door.
15. Continuity should be indicated when door is open, infinite resistance should be indicated when door is closed.
16. If resistance is as specified, proceed to step 18.
17. If resistance is not as specified, repair harness as necessary.
18. Disconnect fasten switch harness connector.
19. Connect ohmmeter between fasten switch connector terminal LW and ground.
20. Observe ohmmeter while opening and closing door.
21. Infinite resistance should be indicated when door is open, continuity should be indicated when door is closed.
22. If resistance is as specified, proceed to step 24.
23. If resistance is not as specified, repair harness as necessary.
24. Connect fasten switch harness connector.
25. Connect ohmmeter between control unit connector terminal GL and ground.
26. Close door, then manually move slide anchor.
27. Infinite resistance should be indicated when slide anchor is in fasten range (fasten switch OFF), and continuity should be indicated when slide anchor is not in fasten range (fasten switch ON).
28. If resistance is as specified, circuit is satisfactory.
29. If resistance is not as specified, replace motor and track assembly.