Circuit/System Verification
- Vehicle in Service Mode.
- Verify the scan tool Hybrid/EV Powertrain Control Module 2 Ambient Air Temperature parameter is between -40°C (-40°F) and +60°C (+140°F) and changes with air temperature changes.
- If not between -40°C (-40°F) and +60°C (+140°F) or changes with air temperature changes
Refer to Circuit/System Testing.
- If between -40°C (-40°F) and +60°C (+140°F) and changes with air temperature changes
- If not between -40°C (-40°F) and +60°C (+140°F) or changes with air temperature changes
- All OK.