DESCRIPTION
Data of the system can be read from the Data Link Connector 3 (DLC3) of the vehicle. Therefore, when the system seems to be malfunctioning, use the GTS to check for a malfunction and repair it.
CHECK DLC3
Check the DLC3 Click here.
INSPECT BATTERY VOLTAGE
Measure the battery voltage.
If the voltage is below 11 V, recharge or replace the battery.