P0740

Torque Converter Clutch Circuit Malfunction

MEDIUM SEVERITY

Affects: Tiggo 7, Tiggo 8

Common Causes

  • Faulty torque converter clutch solenoid
  • Dirty transmission fluid
  • Internal transmission issue

How to Fix

  1. 1Check transmission fluid
  2. 2Test TCC solenoid
  3. 3Flush transmission fluid
  4. 4Transmission diagnostic

Estimated Repair Cost (Australia)

$300 - $2000
AUD

*Cost varies by model, location, and service provider. Get multiple quotes.

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