Test Step 3 - Inverter Module
- Turn the ignition off.
- Reconnect the TIPM C7 harness connector.
- Using a test light connected to ground, probe the (P805) Inverter Enable Switch Signal circuit at the Inverter Module harness connector.
- Using the scan tool, actuate the Inverter Enable control.
NOTE:
The test light should be illuminated and bright. Compare the brightness to that of a direct connection to the battery.
Does the test light illuminate brightly?
Yes
- Replace the Inverter Module in accordance with the Service Information.
- Perform the Body Verification Test. Refer to BODY VERIFICATION TEST .
No
- Go to Test Step 4 Test Step 4 - (P805) INVERTER ENABLE SWITCH SIGNAL CIRCUIT OPEN