6. Check PSP Sensor Input Signal Circuit For Open And Short

1. Check harness continuity between ECM terminal 118 and PSP sensor terminal 2.

   Refer to WIRING DIAGRAM .

   Continuity should exist. 

2. Also check harness for short to ground and short to power.

OK or NG 

1. OK: GO TO 8. CHECK PSP SENSOR .
2. NG: GO TO 7.