Scantool Diagnostics

Monitor Scantool Data

1. Connect scantool to data link connector (DLC).
2. Ignition "ON" & Engine "OFF".
3. Monitor the "BATTERY VOLTAGE and A/T MAIN RELAY VOLTAGE" parameter on the scantool.

Specification : Approx. 12V









Fig 1) Power Supply - Normal
Fig 2) Power Supply - Open
4. Does "BATTERY VOLTAGE and A/T MAIN RELAY VOLTAGE" follow the reference data?