The following service procedures require either a programming or a setup event
preformed for a complete repair.
PCM Replacement
If the powertrain control module (PCM) is replaced, the following procedures
must be performed:
- The PCM reprogramming--Refer to
Service Programming System (SPS)
.
- The CKP variation learn--Refer to
Crankshaft Position System Variation Learn
in Engine Controls.
PCM Reprogramming
| • | Engine Oil Life Remaining--When available, use a scan tool to reset
the Engine Oil Life Remaining back to the original percentage recorded before the
module was reprogrammed. |
| • | Transmission Fluid Life Remaining--When available, use a scan tool
to reset the Transmission Fluid Life Remaining back to the original percentage recorded
before the module was reprogrammed. |
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
Crankshaft Position System Variation Learn
in Engine Controls.
| • | Any engine repair that disturbs the crankshaft position (CKP) sensor or
its relationship with the crankshaft reluctor wheel |
