System Testing: Notes
WARNING: This page is about a different car, the 2004 Lexus SC 430, 2003 Lexus SC 430, and 2002 Lexus SC 430. However, it is still accessible from the selected car via links, so may be relevant.
SYSTEM INDEX
| Symptom | Perform Test |
|---|---|
| ABS Sensor Signal Check | TEST A |
| DTC Always On, Malfunction In ABS ECU | TEST B |
| DTC Always On, Malfunction in ECU (VSC Warning Light) | TEST C |
| ABS Warning Light Circuit (Does Not Light Up) | TEST D |
| BRAKE Warning Light Circuit | TEST E |
| SLIP Indicator Light Circuit | TEST F |
| Skid Control Buzzer Circuit | TEST G |
| TC Terminal Circuit | TEST H |
| TS Terminal Circuit | TEST I |
| VSC OFF Indicator Light, VSC OFF Switch Circuit | TEST J |
| VSC Sensor Signal Check | TEST K |
| VSC Warning Light Circuit (Does Not Light Up) | TEST L |