TL V6-3.2L (2004)
Engine Control Module: Service and Repair
Removal/Installation
How to Remove the ECM/PCM for Testing
If DTC troubleshooting requires voltage or resistance checks at the ECM/PCM connectors, remove the ECM/PCM and test it.
1. Jump the SCS line with the HDS.
2. Pull back the carpet.
3. Remove the ducts (A).
4. Disconnect the ECM/PCM connectors (B).
5. Remove the bolts (C), then remove the ECM/PCM (D).
6. Install the ECM/PCM in the reverse order of removal.
7. Open the SCS line with the HDS.
