DTC 14-21

DTC 12-21: Right-front Wheel Sensor Installation Error (Start to 15 Seconds)
DTC 14-21: Left-front Wheel Sensor Installation Error (Start to 15 Seconds)
DTC 16-21: Right-rear Wheel Sensor Installation Error (Start to 15 Seconds)
DTC 18-21: Left-rear Wheel Sensor - Installation Error (Start to 15 Seconds)
1. Test-drive the vehicle. Drive the vehicle speed at 7 mph (10 km/h).
2. Check the RF, LF, RR, LR WHEEL SPD in the DATA LIST with the HDS.
Are all the same as the indicated values?
YES - Intermittent failure, system is OK at this time. Check for poor connections or loose terminals between the wheel sensor and the VSA modulator-control unit. Refer to intermittent failure.
NO - Go to step 3.
3. Turn the ignition switch OFF.





4. Check the appropriate wheel sensor is properly mounted.
Is the wheel sensor installation OK?
YES - Replace the appropriate wheel sensor.
NO - Reinstall the wheel sensor, and check the mounting position.