Engine-Codes - Acura - P0717 Acura

P0717 Acura Code - Input/Turbine Speed Sensor 'A' Circuit No Signal

- Code Popularity: 16,424 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
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What are the Possible Causes of the DTC P0717 Acura?

NOTE: The causes shown may not be a complete list of all potential problems, and it is possible that there may be other causes.
  • Faulty Torque Converter Turbine Speed Sensor
  • Torque Converter Turbine Speed Sensor harness is open or shorted
  • Torque Converter Turbine Speed Sensor circuit poor electrical connection
  • Faulty Powertrain Control Module (PCM)
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How to Fix the DTC P0717 Acura?

Check the 'Possible Causes' listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector pins.

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What is the Cost to Diagnose the Code?

Labor: 1.0

The cost to diagnose the P0717 Acura code is 1.0 hour of labor. The diagnosis time and labor rates at auto repair shops vary depending on the location, make and model of the vehicle, and even the engine type. Most auto repair shops charge between $75 and $150 per hour.

What are Code Possible Symptoms?

  • Engine Light ON (or Service Engine Soon Warning Light)
  • Transmission issues

What Does the P0717 Acura Code Mean?

The Torque Converter Turbine Speed Sensor is attached to the outside of the transmission housing. The Torque Converter Turbine Speed Sensor detects the number of revolutions of the gear on the input shaft and sends a pulsing signal to the Powertrain Control Module (PCM). The PCM converts the pulses to torque converter turbine speed. If no pulses occur with the input shaft rotating, the PCM detects a malfunction that may be caused by an open, an intermittent open, or a short to ground. Based on the correlation between the Torque Converter Turbine Speed Sensor and the CVT drive pulley speed sensor, the PCM detects a malfunction and stores a Diagnostic Trouble Code (DTC).

P0717 Acura Code - Input/Turbine Speed Sensor 'A' Circuit No Signal

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