Circuit/System Verification
- Vehicle ON.
- Verify DTC P0335 or any communication U-code DTC is not set.
- If any of the DTCs are set
Refer to Diagnostic Trouble Code (DTC) List - Vehicle .
- Go to next step: If none of the DTCs are set
- If any of the DTCs are set
- Verify DTC P16F3 is not set.
- If the DTC is set
- Verify the T6 Power Inverter Module has the latest calibration in Calibration Information.
- If the T6 Power Inverter Module does not have the latest calibration, program the T6 power inverter module.
- If the T6 Power Inverter Module has the latest calibration, replace the T6 Power Inverter Module.
- Verify the DTC does not set.
- If the DTC sets, replace the T6 Power Inverter Module.
- Go to next step: If the DTC does not set.
- All OK
- Go to next step: If the DTC is not set
- All OK