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TransmissionSeverity Medium: diagnose soon

P0713Transmission Fluid Temperature Sensor "A" Circuit High

What it means

The transmission fluid temperature signal is too high (reads impossibly cold).

Symptoms

  • Harsh, late or missing shifts
  • Transmission in limp mode (stuck in one gear)
  • Gearbox or check engine warning light

Common causes

  • Open sensor or wiring
  • Unplugged connector

What to check first

  1. Check live data (often −40 °C)
  2. Measure the sensor resistance
  3. Check the connector
Can I drive with P0713? Usually yes for a short distance, but performance or economy may suffer and the fault can get worse. Diagnose it soon.

Generic OBD-II meaning. Manufacturer-specific meanings and checks can differ; always check the service information for the car.

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P0713: questions and answers

What does P0713 mean?

P0713: Transmission Fluid Temperature Sensor "A" Circuit High. The transmission fluid temperature signal is too high (reads impossibly cold).

What are the symptoms of P0713?

Harsh, late or missing shifts. Transmission in limp mode (stuck in one gear). Gearbox or check engine warning light.

What causes P0713?

Open sensor or wiring. Unplugged connector.

How do you diagnose P0713?

1. Check live data (often −40 °C) 2. Measure the sensor resistance 3. Check the connector

Can I drive with P0713?

Usually yes for a short distance, but performance or economy may suffer and the fault can get worse. Diagnose it soon.