TEST
ACTION
APPLICABILITY
7
Turn the ignition off.
Disconnect the IPM C4 harness connector.
While back probing, measure the voltage of the Ignition Switch Output (Start) circuit
while holding the Ignition switch in the Start position.
Is the voltage below 10.5 volts?
All
Yes
→ Replace the Ignition Switch in accordance with the Service
Information.
Perform BODY VERIFICATION TEST - VER 1.
No
→ The condition is not present at this time. Monitor DRBIIIt
parameters while wiggling the related wire harness. Refer to any
Technical Service Bulletins (TSB) that may apply. Visually in-
spect the related wiring harness and connector terminals.
Perform BODY VERIFICATION TEST - VER 1.
689
IGNITION, POWER, ACCESSORY
IGNITION START INPUT MISMATCH - IPM —
Continued