Engine Control Module: Removal

WARNING: This page is about a different car, the 2006 Dodge Grand Caravan, 2006 Dodge Caravan, and 2006 Chrysler Town & Country. However, it is still accessible from the selected car via links, so may be relevant.

Disconnect negative battery cable.
Remove left front headlamp module (Refer to ELECTRICAL/LAMPS/LIGHTING - EXTERIOR/HEADLAMP UNIT - REMOVAL) .

Remove lower headlamp assembly mounting bolt. See Fig 1.

Fig 1: Engine Control Module-Lower Mounting Bolt

Courtesy of DAIMLERCHRYSLER CORP.

1 - ENGINE CONTROL MODULE (ECM)

2 - INTEGRATED POWER MODULE

3 - ECM LOWER MOUNTING BOLT

Remove ECM upper mounting bolts. See Fig 2.

Fig 2: Engine Control Module-Upper Mounting Bolts

Courtesy of DAIMLERCHRYSLER CORP.

1 - BATTERY

2 - INTEGRATED POWER MODULE

3 - ENGINE CONTROL MODULE

4 - RADIATOR SUPPORT

5 - ECM UPPER MOUNTING BOLTS

6 - ECM ELECTRICAL CONNECTORS

Lift ECM from radiator support.
Disconnect ECM electrical connectors.
Separate ECM from mounting bracket.