Using CRUISE Indicator Light
WARNING: This page is about a different car, the 2002 Toyota Avalon. However, it is still accessible from the selected car via links, so may be relevant.
- Turn ignition on. Locate Gray round 17-pin Data Link Connector No. 2 (DLC2) located under left side of instrument panel, to right of driver side junction block. Connect jumper wire between terminals E1 and Tc of DLC2. See Fig 1.
- Retrieve and record DTCs. DTCs are displayed as flashes of CRUISE indicator light located on instrument cluster. All DTCs are 2-digit numbers. Pay careful attention to length of pauses in order to read codes correctly. See Fig 2.
- If no codes are present and CRUISE indicator light begins flashing on and off every .25 second, system is operating normally at this time. If no codes are present and cruise control system fault still exists, perform CRUISE CONTROL INPUT SIGNAL CHECK . Cruise control input signal trouble codes are displayed as flashes of CRUISE indicator light.
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
DIAGNOSTIC TROUBLE CODE INDEX
| DTC | Description |
|---|---|
| 11 | Short In Cruise Control Actuator Circuit |
| 12 | Cruise Control Actuator Magnetic Clutch Circuit |
| 14 | Cruise Control Actuator Mechanical Fault |
| 15 | Open In Cruise Control Actuator Circuit |
| 21 | Vehicle Speed Sensor Circuit |
| 23 | Vehicle Speed Sensor Signal Abnormal |
| 32 | Cruise Control Switch Circuit |
| 41 | Cruise Control ECU |
| 42 | Power Source Voltage Drop |
| 51 | Idle Signal Circuit |