Removal (Crown Victoria & Grand Marquis)
- Disconnect battery ground cable. Remove headlight switch knob and retaining nut. Remove left and right instrument panel moldings.
- Remove 12 upper and lower instrument panel finish panel retaining screws and finish panel. Remove 2 bolts attaching steering column opening cover and pad assembly to instrument panel. Remove cover.
- Remove 2 screws and push pin retaining instrument panel insulator. Remove insulator.
- Disconnect back-up power supply electrical wiring connector mounted to EEC module bracket. Remove screws attaching EEC module bracket assembly and remove assembly. Depress bracket retaining tabs and remove power supply.