DTC P16E4: ACG High-temperature

NOTE: 

• Before you troubleshoot, review the general troubleshooting information - Refer to: How to Troubleshoot the Fuel and Emissions SystemsHow to Troubleshoot the CVT System(CVT System) .
• This DTC is stored when the alternator temperature is high.

DTC (PGM-FI)

• 1. Problem verification:

  - 1. If the temperature of the engine and the alternator is high, open the hood to cool the engine compartment.

  - 2. Turn the vehicle to the ON mode.

  - 3. Clear the DTC with the HDS.

  - 4. Check for Pending or Confirmed DTCs with the HDS.

  DTC Description	Confirmed DTC	Pending DTC	Freeze Frame
  P16E4 ACG High-temperature

  Is DTC P16E4 indicated?

  YES 

  The failure is duplicated. Replace the alternator .

  NO 

  Intermittent failure, the system is OK at this time. Check the cause of the high temperature, and repair it.