81-3

SH-AWD DTC Troubleshooting: 81-3

DTC 81-3: Left Search Coil Magnetic Flux Characteristic

NOTE: Before you troubleshoot, review the general troubleshooting information. Initial Inspection and Diagnostic Overview

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

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

3. Disconnect SH-AWD control unit connector A (26P).

4. Measure the resistance between SH-AWD control unit connector terminals A4 and A17.

Is there 2.0 Ohms or less?
YES - Replace the rear differential side case. Rear Differential Side Case Replacement

NO - Go to step 5.






5. Clear the DTC with the HDS.

6. Do the SH-AWD differential clutch torque memorization. SH-AWD Differential Clutch Torque Memorization

7. Test-drive the vehicle at a speed of more than 1 mph (2 km/h) for at least 1 second.

8. Check for DTCs with the HDS.

Is DTC 81-1, 81-2, 82-1, and/or 82-2 indicated?
YES - Go to the indicated DTC's troubleshooting.

NO - Intermittent failure, the system is OK at this time.