1. Check PNP Switch Ground Circuit For Open And Short

1. Turn ignition switch OFF.
2. Disconnect PNP switch harness connector.
3. Check harness continuity between PNP switch terminal 2 and ground.

   Refer to Wiring Diagram.

   1. Continuity should exist  .
4. Also check harness for short to power.

OK or NG 

OK: GO TO 3 

NG: GO TO 2.