Using Scan Tool
WARNING: This page is about a different car, the 2000 Chevrolet Corvette. However, it is still accessible from the selected car via links, so may be relevant.
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.
DIAGNOSTIC TROUBLE CODE INDEX
| 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 |