Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2002 Ford Focus SVTFACTORY OEM SERVICE PROCEDURE
Power Door Locks & Remote Keyless Entry Systems DTCS
NOTE:
Generic Electronic Module (GEM).
POWER DOOR LOCKS & REMOTE KEYLESS ENTRY SYSTEMS (GEM) DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC | Description | Perform Test |
|---|---|---|
| B1300 | Power Door Lock Circuit Failure | D |
| B1309 | Power Door Lock Circuit Short To Ground | D |
| B1310 | Power Door Lock Circuit Failure | D |
| B1311 | Power Door Unlock Circuit Open | D |
| B1341 | Power Door Unlock Circuit Short To Ground | D |
| B1342 | ECU Defective | Clear DTCs. Repeat GEM self-test. If DTC B1342 is retrieved, replace GEM. |
| B1551 | Luggage Compartment Release Circuit Failure | C |
| B1553 | Luggage Compartment Release Circuit Short To Battery | C |
| B1554 | Luggage Compartment Release Circuit Short To Ground | C |
| B2108 | Luggage Compartment Key Cylinder Switch Failure | C |
| B2112 | Door Driver Set Switch Stuck Failure | B |
| B2116 | Door Driver Reset Switch Stuck Failure | B |
Factory Service Tools
Use the Manual With the Right Hardware
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.