The following service procedures require either a programming or a setup event be performed for a complete repair.
ECM Replacement
If the engine control module (ECM) is replaced, the following procedures must be performed:
- ECM Reprogramming--Refer to
Service Programming System (SPS)
.
- Crankshaft Position (CKP) Variation Learn--Refer to one of the following:
- Brake Pressure Sensor Learn (Hybrid Vehicles Only)--Perform the Brake Press. Sensor 2 Learn using Scan Tool ECM special functions.
ECM Reprogramming
If the ECM 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 one of the following:
| • | Any engine repair that disturbs the CKP sensor or it's relationship with the crankshaft reluctor wheel |
