Powertrain Control Module: Installation: Installation

The PCM engine control strategy prevents reduced idle speeds until after the engine operates for 320 km (200 miles). If the PCM is replaced after 320 km (200 miles) of usage, update the mileage and vehicle identification number (VIN) in the new PCM. Use the DRB scan tool to change the millage and VIN in the PCM. If this step is not done a Diagnostic Trouble Code (DTC) may be set.

The PCM attaches to a bracket welded on the dash panel. See Figure .

1. Install PCM. Tighten mounting screws to 10.7 N.m (95 ins. lbs.). See Figure .
2. Attach both 40-way connectors to PCM. Lock the tabs. See Figure .
3. Install the negative battery cable.
4. Install the air cleaner lid, connect the inlet air temperature sensor and makeup air hose.