Diagnosis System
- DESCRIPTION
- Push-button start function data and the Diagnostic Trouble Codes (DTCs) can be read through the Data Link Connector 3 (DLC3) of the vehicle. When the function seems to be malfunctioning, use the Techstream to check for malfunctions and perform repairs.
- CHECK DLC3
- Check the DLC3. Refer to GENERAL INFORMATION .
- INSPECT AUXILIARY BATTERY VOLTAGE
- Measure the auxiliary battery voltage.
Standard Voltage
11 to 14 V
If the voltage is below 11 V, recharge or replace the auxiliary battery.
- Measure the auxiliary battery voltage.