Is there 4 V or more?
YES -
Go to step 15.
NO -
Go to step 11.
11. Measure the voltage between SH-AWD control unit connector terminal A18 and body ground.
Is there about 4 V?
YES -
Repair an open in the wire between SH-AWD control unit connector terminal A18 and rear differential fluid temperature sensor 2P connector
terminal No. 2.?
NO -
Go to step 12.
12. Turn the ignition switch to LOCK (0).
13. Disconnect SH-AWD control unit connector A (20P).
14. Check for continuity between rear differential fluid temperature sensor 2P connector terminal No. 2 and body ground.
Is there continuity?
YES -
Repair a short to body ground in the wire between SH-AWD control unit connector terminal A18 and the rear differential fluid temperature
