Operation CHARM: Car repair manuals for everyone.

Scantool Diagnostics





Monitor Scantool Data

1. Park the vehicle on an even ground.
2. Connect scantool to Data Link Connector (DLC).
3. IG "ON"
4. Monitor the "BATTERY VOLTAGE" of TPMS sensor on the scantool.
5. Maintaining ENG. RPM at 2,500 RPM (idle) over 2 minutes.
6. Monitor the parameter of 'Battery Positive Voltage' on the screen.

Specification : 'Battery Positive Voltage' is less than 16 V





7. Is parameter within specifications ?