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 , for the V6, Crankshaft Position System Variation Learn , for the V8, or Crankshaft Position System Variation Learn for the Hybrid.

• Engine replacement
• Any engine repair that disturbs the crankshaft position (CKP) sensor or its relationship with the crankshaft reluctor wheel
• CKP sensor

If the throttle body is replaced, a Throttle Learn procedure must be performed. Refer to Q38 Throttle Body: Throttle/Idle Learn , for the V6, Q38 Throttle Body: Throttle/Idle Learn , for the V8, or Q38 Throttle Body: Throttle/Idle Learn for the Hybrid.