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.
Diagnostic Trouble Code (DTC) Index
2005 Ford Taurus SEL, 4D SedanSECTION Diagnostic Trouble Code (DTC) Index
WARNING: This page is about a different car, the 2006 Mercury Grand Marquis and 2006 Ford Crown Victoria. However, it is still accessible from the selected car via links, so may be relevant.
DIAGNOSTIC TROUBLE CODE (DTC) INDEX
| DTC | Description | Source | Action |
|---|---|---|---|
| B1317 | Battery Voltage High | Air Suspension Module/VAPS Module |
NOTE:
Jump starting can set this code. CHECK the charging system. REFER to CHARGING SYSTEM - GENERAL INFORMATION
.
|
| B1318 | Battery Voltage Low | Air Suspension Module/VAPS Module |
NOTE:
A battery in a low state of charge can set this code. CHECK the charging system. REFER to CHARGING SYSTEM - GENERAL INFORMATION
.
|
| B1342 | ECU is Defective | Air Suspension Module/VAPS Module | INSTALL a new air suspension module. REFER to MULTIFUNCTION ELECTRONIC MODULES . |
| B2477 | Module Configuration Failure | Air Suspension Module/VAPS Module | REFER to MODULE CONFIGURATION . |
| C1445 | Vehicle Speed Signal Circuit Failure | Air Suspension Module/VAPS Module | GO to PINPOINT TEST A . |
| C1897 | Steering VAPS Circuit Loop Failure | Air Suspension Module/VAPS Module | GO to PINPOINT TEST B . |
| U1026 | Invalid or Missing Data for Engine RPM | SCP | REFER to MODULE CONFIGURATION . |
RENDER: 1.0x
NO RELATED
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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.