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.
Using Scan Tool
Diagnostic Trouble Codes (DTC) can also be retrieved using scan tool. Connect scan tool to Data Link Connector (DLC) located under driver-side of instrument panel. Turn ignition switch to ON position. Select Seat Control Module (SCM) on scan tool display. Retrieve and record current and history DTCs and perform appropriate diagnostic test for DTC set. See DIAGNOSTIC TROUBLE CODE INDEX table.
| DTC | Description |
|---|---|
| B2527 | Horn Relay Circuit |
| B2528 | Horn Relay Circuit |
| B2587 | Column Lock/Unlock Drive "A" |
| B2588 | Column Lock/Unlock Drive "A" |
| B2592 | Column Lock/Unlock Drive "B" |
| B2593 | Column Lock/Unlock Drive "B" |
| B2852 | Telescoping Column In Switch Shorted To Ground |
| B2857 | Telescoping Column Out Switch Shorted To Ground |
NO RELATED
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.