5. Check PNP Switch Input Signal Circuit For Open And Short-I

1. Turn ignition switch OFF.
2. Disconnect TCM harness connector.
3. Disconnect combination meter harness connector.
4. Check harness continuity between TCM terminal 48 and combination meter terminal 15.

   Refer to Wiring Diagram.

   1. Continuity should exist  .
5. Also check harness for short to ground and short to power.

OK or NG 

OK: GO TO 7 

NG: GO TO 6.