Removal & Installation
- PCM is located in engine compartment. For PCM location, see PCM LOCATION table. Disconnect negative battery cable. Remove cover for access to electrical connectors at PCM. Disconnect electrical connectors from PCM. Remove PCM retaining bolts and PCM.
- To install, reverse removal procedure. Tighten PCM retaining bolts to specification. See TORQUE SPECIFICATIONS .
PCM LOCATION
| Application | Location |
|---|---|
| Cherokee | Left Front Fender, Near Radiator Support |
| Grand Cherokee | Right Front Fender, Near EVAP Canister |
| Wrangler | On Firewall, Near Blower Motor |