Engine Error
P0714
Transmission Fluid Temperature Sensor A Circuit Intermittent
Severity
Medium
Symptoms
Erratic shifting, transmission slipping, temp gauge fluctuates wildly
Common Causes
- Loose connection at the TFT sensor
- Frayed transmission wiring harness
- Internally failing TFT sensor
- Dirty transmission fluid affecting sensor reading
How to Fix
- 1 Secure and clean sensor connector
- 2 Repair transmission wiring harness
- 3 Replace Transmission Fluid Temperature sensor
- 4 Flush transmission fluid
Estimated Repair Cost
USD
$100
–
$450
Wiring repair: $100 - $200; Sensor and fluid change: $250 - $450