P1782 – Transmission Overheat Condition (Ford)

Description

P1782 Ford indicates the transmission has overheated.

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Symptoms

  • Overheat warning
  • Harsh shifting
  • Limp mode

Causes

  • Low fluid
  • Cooling failure
  • Heavy load

Diagnosis

  • Check fluid condition
  • Inspect cooler
  • Scan TCM

Repair

  • Refill fluid
  • Repair cooler
  • Fix overheating cause