Circuit/System Verification
- Vehicle in Service Mode.
- Verify no other Instrument Cluster or Hybrid Powertrain Control Module 2 DTCs are present.
- If other DTCs are present
- If no other DTCs are present
- Verify the Instrument Cluster scan tool Ambient Air Temperature parameter between -40°C (-40°F) to +88°C (+190°F) and changes with air temperature changes.
- If parameter is not between -40°C (-40°F) to +88°C (+190°F) or does not change with air temperature changes
Replace the P16 Instrument Cluster.
- If parameter is between -40°C (-40°F) to +88°C (+190°F) and changes with air temperature changes
- If parameter is not between -40°C (-40°F) to +88°C (+190°F) or does not change with air temperature changes
- Verify the Hybrid Powertrain Control Module 2 scan tool Ambient Air Temperature parameter between -40°C (-40°F) to +88°C (+190°F) and changes with air temperature changes.
- If parameter is not between -40°C (-40°F) to +88°C (+190°F) or changes with air temperature changes
Refer to Circuit/System Testing below.
- If parameter is between -40°C (-40°F) to +88°C (+190°F) and changes with air temperature changes
- If parameter is not between -40°C (-40°F) to +88°C (+190°F) or changes with air temperature changes
- All OK.