GEM Diagnostic Trouble Code (DTC) Index
WARNING: This page is about a different car, the 2003 Mercury Sable and 2003 Ford Taurus. However, it is still accessible from the selected car via links, so may be relevant.
For a complete list of multifunction module DTCs; refer to MULTIFUNCTION ELECTRONIC MODULE .
GEM DIAGNOSTIC TROUBLE CODE (DTC) INDEX
| DTC | Description | Source | Action |
|---|---|---|---|
| B1472 | Headlamp Input Circuit Short to Ground | GEM | Go To PINPOINT TEST K . |
| B1696 | Autolamp On Circuit Short To Ground | GEM | Go To PINPOINT TEST K . |
| B1790 | Photocell and amplifier Input Circuit Failure | GEM | Go To PINPOINT TEST K . |
| B2249 | Headlamp Output Relay Driver Short to Battery | GEM | Go To PINPOINT TEST I . |
| B2251 | Parklamp Output Relay Driver Circuit Failure | GEM | If Parklamps Inoperative, Go To PINPOINT TEST J . If Parklamps On Continuously, Go To PINPOINT TEST K . |
| B2252 | Parklamp Output Relay Driver Short to Battery | GEM | Go To PINPOINT TEST J . |
| B2598 | Headlamp Output Relay Driver Short to Battery | GEM | If Headlamps Inoperative, Go To PINPOINT TEST I . If Headlamps On Continuously, Go To PINPOINT TEST K . |
| - | All Other DTCs | GEM | REFER to MULTIFUNCTION ELECTRONIC MODULE . |