DTC Troubleshooting: 12-23, 14-23, 16-23, 18-23

DTC 12-23:  Right-front Wheel Sensor Installation Error (0 to 15 km/h (0 to 9 mph))
  
  
DTC 16-23:  Right-rear Wheel Sensor Installation Error (0 to 15 km/h (0 to 9 mph))
  
  

1.Test-drive the vehicle. Drive the vehicle between 1 km/h (1 mph) and 15 km/h (9 mph).

2.Check the RF, LF, RR, LR WHEEL SPD in the VSA DATA LIST with the HDS.

Are all the same indicated values?


YES - Intermittent failure, the system is OK at this time. Check for loose terminals between the wheel sensor 2P connector and the VSA modulator-control unit 37P connector. Refer to intermittent failures troubleshooting.n


NO - Go to 3.


3.Turn the ignition switch OFF.

4.Check the appropriate wheel sensor is properly mounted.

DTC Appropriate Wheel Sensor 
12-23 Right-front 
14-23 Left-front 
16-23 Right-rear 
18-23 Left-rear 

Is the wheel sensor installation OK?


YES - Replace the appropriate wheel sensor.n


NO - Reinstall the wheel sensor, and check the mounting position.n