Test sequence (vehicles with 01M transmission): Notes
WARNING: This page is about a different variant/trim than selected.
- Disconnect 12-pin harness connector at transmission.
Observe safety precautions. Refer to Safety precautions .
- Check harness connector for contact corrosion and ingress of water.
If harness connector is not OK:
- Repair the malfunction.
- Erase DTC memory of Transmission Control Module (TCM). Refer to Diagnostic mode 4: Reset/erase diagnostic data
- Generate readiness code. Refer to Readiness code, generating
If harness connector is OK:
- Check resistance of solenoid valves. Refer to Checking resistance of solenoid valves .