Scantool Diagnostics

HEV Battery System

P0A7F Hybrid Battery Pack Deterioration - Scantool Diagnostics

Monitor Scantool Data

1. Ignition "ON" & Engine "OFF", select "DTC Diagnostics" mode.
2. Check DTC is set on the scan tool when DTC self-diagnostics.
3. Erase DTC with scantool.




Fig.1) DTC detection after Diagnostics
4. Is the DTC set again?