B1520

DTC B1520: Temperature Selector and/or Its Circuit Malfunction

DTC Detecting Condition And Trouble Area:

DTC Detecting Condition And Trouble Area

DTC Confirmation Procedure
1. Connect scan tool to DLC with ignition switch turned OFF.
2. Turn ON ignition switch and clear DTC using scan tool.
3. Turn temperature selector to the light and left as far as it stops, repeat it 10 seconds.
4. Check DTC.

Step 1-2:

DTC Troubleshooting