ECM Replacement

If the engine control module (ECM) is replaced, the following procedures must be performed:

1. The ECM Reprogramming-Refer to Service Programming System (SPS) .
2. The CKP Variation Learn-Refer to Crankshaft Position System Variation Learn .
3. The Fuel Composition Diagnosis-Refer to Fuel Composition Diagnosis .
4. The Theft Deterrent Programming-Refer to Theft Deterrent Control Module Programming and Setup .