Diagnostic Testing: Notes
Connect Lexus Hand-Held Tester (scan tool) to Data Link Connector 3 (DLC3), located under steering column. Turn ignition and tester on. Follow tester instructions and retrieve Diagnostic Trouble Codes (DTCs). See TILT TELESCOPING MEMORY STEERING DIAGNOSTIC TROUBLE CODES table. If DTCs exist, go to appropriate DIAGNOSTIC TEST.
TILT TELESCOPING MEMORY STEERING DIAGNOSTIC TROUBLE CODES
| Code | Description |
|---|---|
| B2602 | Key Unlock Warning Switch Malfunction |
| B2603 | Tilt/Telescopic Manual Switch Malfunction |
| B2610 | Tilt Sensor Or Tilt Motor Malfunction |
| B2611 | Telescopic Sensor Or Telescopic Motor Malfunction |
| B2620 | ECU Power Source Circuit Malfunction |
| B2621 | Communication Interruption |