Discovery Energy, LLC (Rehlko)

P0127

WarningCooling

What This Code Means

Intake Air Temperature Too High

Possible Causes

  • •Blocked CAC
  • •Cabin fan not working
  • •Intake air duct separated

Suggested Actions

  1. 1Clean debris from air cleaner.
  2. 2Check the fan leads.
  3. 3Check the fan fuses.
  4. 4Reconnect intake air duct.

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