B2082

DTC Troubleshooting: B2082

DTC B2082:

Right Power Slide Motor Pulse (SLSE2) Signal Error

NOTE: If you are troubleshooting multiple DTCs, be sure to follow the instructions in B-CAN System Diagnosis Test Mode A Troubleshooting - B-CAN System Diagnosis Test Mode A.

1. Turn the ignition switch to LOCK (0), and then back to ON (II).

2. Turn the power sliding door main switch OFF and close the right power sliding door.

3. Turn the power sliding door main switch ON.

4. Open the right power sliding door with the right power sliding door switch.

5. Clear the DTCs with the HDS.

6. Check for DTCs with the HDS.

Are DTCs B2081 and/or B2082 indicated?

YES -

Go to step 7.

NO -

Intermittent failure, the power sliding door system is OK at this time. Check for loose or poor connections at the right power sliding door control unit connectors, and at the right power slide motor connectors.�

7. Check for DTCs with the HDS.

Is only DTC B2082 indicated?

YES -

Go to step 8.

NO -

Go to step 18.

8. Turn the ignition switch to LOCK (0).

9. Disconnect right power sliding door control unit connector A (22P).

10. Disconnect right power slide motor connector B (6P).

11. Check for continuity between right power sliding door control unit connector A (22P) terminal No. 17 and right power slide motor connector B (6P) terminal No. 4.





Is there continuity?

YES -

Go to step 12.

NO -

Repair an open in the wire.�

12. Check for continuity between right power sliding door control unit connector A (22P) terminal No. 17 and body ground.





Is there continuity?

YES -

Repair a short to ground in the wire.�

NO -

Go to step 13.

13. Reconnect right power sliding door control unit connector A (22P).

14. Turn the ignition switch to ON (II).

15. Measure the voltage between right power sliding door control unit connector A (22P) terminals No. 17 (+) and No. 20 (-).





Is there about 5 V?

YES -

Go to step 16.

NO -

Replace the right power sliding door control unit.�

16. Reconnect right power slide motor connector B (6P).

17. While sliding the door slowly, measure the voltage between right power sliding door control unit connector A (22P) terminals No. 17 (+) and No. 20 (-).





Does it alternate between about 0 V or 5 V? NOTE: Digital voltmeter will read about 2.5 V.

YES -

Replace the right power sliding door control unit.�

NO -

Replace the right power slide motor assembly.�

18. Turn the ignition switch to LOCK (0).

19. Disconnect right power sliding door control unit connector A (22P).

20. Disconnect right power slide motor connector B (6P).

21. Check for continuity between right power sliding door control unit connector A (22P) terminal No. 13 and right power slide motor connector B (6P) terminal No. 3.





Is there continuity?

YES -

Go to step 22.

NO -

Repair an open in the wire.�

22. Check for continuity between right power sliding door control unit connector A (22P) terminal No. 20 and right power slide motor connector B (6P) terminal No. 6.





Is there continuity?

YES -

Go to step 23.

NO -

Repair an open in the wire.�

23. Reconnect right power sliding door control unit connector A (22P).

24. Reconnect right power slide motor connector B (6P).

25. Turn the ignition switch to ON (II).

26. Measure the voltage between right power slide motor connector B (6P) terminals No. 3 (+) and No. 6(-).





Is there battery voltage?

YES -

Replace the right power slide motor assembly.�

NO -

Replace the right power sliding door control unit.�