Powertrain Control Module (PCM) - Programming and Setup

POWERTRAIN CONTROL MODULE PROGRAMMING AND SETUP

The following service procedures require either a programming or a setup event performed for a complete repair.

PCM Replacement
If the powertrain control module (PCM) is replaced, the following procedures must be performed:
1. PCM Reprogramming-Refer to Service Programming System (SPS).
2. CKP Variation Learn-Refer to CKP System Variation Learn Procedure in Computers and Control Systems.

PCM Reprogramming
If the PCM needs to be reprogrammed, refer to Service Programming System (SPS).

Setup for Component Replacement
The replacement of some components will require a setup procedure for complete repair.

If any of the following components are replaced, a CKP Variation Learn Procedure must be performed. Refer to CKP System Variation Learn Procedure in Computers and Control Systems.
- Engine replacement
- Any engine repair that disturbs the crankshaft position (CKP) sensor or it's relationship with the crankshaft reluctor wheel
- CKP sensor