B2183
DTC Troubleshooting: B2183
DTC B2183:
Driver's Door Mirror Motor Vertical Sensor Input 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. Clear the DTCs with the HDS.
2. Turn the ignition switch to LOCK (0) and then back to ON (II).
3. Move the left power mirror in all direction with the power mirror switch.
4. Check for DTCs with the HDS.
Is DTC B2183 indicated?
YES -
Go to step 5.
NO -
Intermittent failure, the system is OK at this time. Check for loose or poor connections.�
5. Select POWER SEAT/POWER MIRROR from the BODY ELECTRICAL SYSTEM SELECT menu, and enter the DATA LIST.
6. Check the NORMAL/ABNORMAL information of the DRIVER DOOR MIRROR VERTICAL SENSOR in DATA LIST.
Is the information indicator ABNORMAL?
YES -
Go to step 7.
NO -
Replace the driver's MPCS unit Locations.�
7. Turn the ignition switch to LOCK (0).
8. Disconnect driver's MPCS unit connector A (40P).
9. Disconnect the left power mirror 16P connector.
10. Check for continuity between driver's MPCS unit connector A (40P) terminal No. 9 and left power mirror 16P connector terminal No. 11.
Is there continuity?
YES -
Go to step 11.
NO -
Repair an open or high resistance in the wire.�
11. Check for continuity between left power mirror 16P connector terminal No. 11 and body ground.
Is there continuity?
YES -
Repair a short to ground in the wire.�
NO -
Go to step 12.
12. Check for continuity between left power mirror 16P connector terminals No. 11 and No. 12.
Is there continuity?
YES -
Repair a short in the wires.�
NO -
Go to step 13.
13. Reconnect driver's MPCS unit connector A (40P).
14. Turn the ignition switch to ON (II).
15. Measure the voltage between left power mirror 16P connector terminal No. 11 and body ground.
Is there about 5 V?
YES -
Replace the left power mirror Power Mirror Replacement.�
NO -
Replace the driver's MPCS unit Locations.�