P1744 – TCC Slip Error (Ford)

Description

P1744 Ford indicates excessive torque converter clutch slip has been detected.

Need More Than Just the Fault Code?

A diagnostic scanner with live data, freeze-frame information and the right system access can help you investigate the actual cause before replacing parts.

Compare Diagnostic Scanners

Symptoms

  • Shuddering
  • Slipping
  • Poor fuel economy

Causes

  • Worn converter
  • Low fluid
  • Valve body issue

Diagnosis

  • Check TCC slip
  • Inspect fluid
  • Test pressure

Repair

  • Replace converter
  • Refill fluid
  • Repair valve body