System Testing: Notes
WARNING: This page is about a different car, the 2004 Lexus IS 300, 2003 Lexus IS 300, and 2002 Lexus IS 300. 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 ECU ABS Warning Light Circuit | TEST B |
| DTC Always On, Malfunction In ECU VSC Warning Light Circuit | TEST C |
| ABS Warning Light Circuit | TEST D |
| Brake Actuator Assembly | TEST E |
| Brake Warning Light Circuit | TEST F |
| SLIP Indicator Light Circuit | TEST G |
| Speed Sensor Signal Check | TEST H |
| Ts Terminal Circuit | TEST I |
| TRAC OFF Indicator, TRAC Cut Switch Circuit | TEST J |
| VSC Sensor Check | TEST K |
| VSC Warning Buzzer Circuit | TEST L |
| VSC Warning Light Circuit | TEST M |