Signal Circuit Inspection

■ Check Short To Battery In Harness 

1. IG "OFF" and disconnect APS connector and ECM/PCM connector.
2. Measure resistance between APS2 signal and APS1 power terminals of APS harness connector.
3. Measure resistance between APS2 signal and APS2 power terminals of APS harness connector.

   Specification:  Infinite

4. Is the measured resistance within specification?

   YES 

   • Go to "Ground Circuit Inspection " procedure.

   NO 

   • Repair short to battery in harness and go to "Verification Of Vehicle Repair " procedure.