Engine Control Module: Service and Repair

Powertrain Control Module (PCM)

A/C Tube Brackets









PCM









Removal

All vehicles

1. NOTE: PCM installation DOES NOT require new keys.

Retrieve the module configuration. Carry out the module configuration retrieval steps of the Programmable Module Installation (PMI) procedure. For additional information, refer to Information Bus. Programmable Module Installation (PMI)

Vehicles equipped with a 4.6L (3V) engine

2. Remove the Air Cleaner (ACL). For additional information, refer to Fuel Delivery and Air Induction.

All vehicles

3. Disconnect the RH front wheel speed sensor electrical connector. Remove the nut(s) and position the A/C tube bracket(s) and wiring harness aside.

4. Disconnect the PCM connectors.

5. Remove the 2 bolts and the PCM.

Installation

All vehicles

1. Install the PCM and the 2 bolts.
- Tighten to 10 Nm (89 lb-in).

2. Connect the PCM electrical connectors.

3. Position the wiring harness and the A/C tube bracket(s) and install the nut(s). Connect the RH front wheel speed sensor electrical connector.
- Tighten to 7 Nm (62 lb-in).

Vehicles equipped with a 4.6L (3V) engine

4. Install the ACL. For additional information, refer to Fuel Delivery and Air Induction.

All vehicles

5. Restore the module configuration. Carry out the module configuration restore steps of the Programmable Module Installation (PMI) procedure. For additional information, refer to Information Bus. Programmable Module Installation (PMI)

6. Reprogram the Passive Anti-Theft System (PATS). Carry out the Parameter Reset procedure. For additional information, refer to Antitheft and Alarm Systems. Passive Anti-Theft System (PATS)