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.
2000 Ford Contour SVTFACTORY OEM SERVICE PROCEDURE
Vehicle Security Module Diagnostic Trouble Code Index
WARNING: This page is about a different car, the 2004 Mercury Mountaineer and 2004 Ford Explorer. However, it is still accessible from the selected car via links, so may be relevant.
VEHICLE SECURITY MODULE DIAGNOSTIC TROUBLE CODE INDEX
| DTC | Description | Source | Action |
|---|---|---|---|
| B1321 | Driver Door Ajar Circuit Open or Short to Battery | Vehicle Security Module | Go To PINPOINT TEST H |
| B1329 | Passenger Door Ajar Circuit Open or Short to Battery | Vehicle Security Module | Go To PINPOINT TEST H . |
| B1333 | Decklid Ajar Rear Door Circuit Open or Short to Battery | Vehicle Security Module | Go To PINPOINT TEST H . |
| B1337 | RH Rear Door Ajar Circuit Open or Short to Battery | Vehicle Security Module | Go To PINPOINT TEST H |
| B1342 | ECU is Defective | Vehicle Security Module | REFER to MODULE COMMUNICATIONS NETWORK |
| B1573 | LH Rear Door Ajar Circuit Open or Short to Battery | Vehicle Security Module | Go To PINPOINT TEST H |
| - | All Other DTCs | Vehicle Security Module | REFER to MODULE COMMUNICATIONS NETWORK . |
Factory Service Tools
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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.