Cruise Control System
WARNING: This page is about a different car, the 2009 Lexus IS 350 and 2009 Lexus IS 250. However, it is still accessible from the selected car via links, so may be relevant.
CRUISE CONTROL SYSTEM DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION
| DTC Code |
Description |
| P0500 |
Vehicle Speed Sensor Malfunction |
| P0503 |
Vehicle Speed Sensor "A" Intermittent / Erratic / High |
| P0571 |
Brake Switch "A" Circuit |
| P0607 |
Input Signal Circuit Malfunction |