Engine Control Module - Installation
INSTALLATION
NOTE: Any time a new injector is installed, or if an existing injector is installed in any location other than its original location, the injector quantity adjustment procedure must be performed.
1. Install Engine Control Module (ECM) (1) into the bracket (3).
2. Position ECM into bracket and align bolt holes.
3. Tight two hold down bolts (2)
4. Connect two ECM electrical connectors (2).
5. Install the battery tray. Battery Tray - Installation
6. Install the battery. Battery - Installation
NOTE: The new ECM must be programmed. ECM/PCM Programming