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.
SYS.OK|MANUAL.DB● LIVE
HOMESERVICE MANUALSFORD2005TAURUS SEL, 4D SEDANREPAIR AND DIAGNOSIS (SINGLE PAGE)QUICK LOOKUPSDTC INDEXLIGHTING DTCSEXTERIOR LIGHTING
2005 Ford Taurus SEL, 4D Sedan
Exterior Lighting
2005 Ford Taurus SEL, 4D SedanSECTION Exterior Lighting
SMART JUNCTION BOX DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC | Description | Source | Perform Test |
|---|---|---|---|
| B1472 | Headlamp Input Circuit Short to Ground | SJB | CHECK for correct OEM bulbs. INSTALL new components. |
| B1577 | Lamp Park Input Circuit Short to Battery | SJB | GO to PINPOINT TEST P . |
| B1790 | Autolamp Sensor Input Circuit Failure | SJB | If the autolamps are inoperative, GO to PINPOINT TEST F
. If the autolamps are always on, GO to PINPOINT TEST G . |
RENDER: 1.0x
NO RELATED
Recommended Tools & Savings
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Affiliate disclosure: We may earn a commission at no extra cost to you.
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.