P0717 Acura Code - Input/Turbine Speed Sensor 'A' Circuit No Signal
Quick Answer
The Torque Converter Turbine Speed Sensor is attached to the outside of the transmission housing. Common causes include 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. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
- What it means
- P0717 Acura indicates Input/Turbine Speed Sensor 'A' Circuit No Signal.
- Common causes
- Common causes include 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.
- Severity
- High - diagnose this code as soon as possible.
- Can I drive?
- Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
Code P0717 Acura Description
What are the Possible Causes of the DTC P0717 Acura?
- 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)
How to Fix the DTC P0717 Acura?
Review the 'Possible Causes' above and visually examine the corresponding wiring harness and connectors. Check for damaged components and inspect connector pins for signs of being broken, bent, pushed out, or corroded.
What is the Cost to Diagnose the Code?
Labor: 1.0
To diagnose the P0717 Acura code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.
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Frequently Asked Questions about P0717 Acura Code
What does the OBDII code P0717 mean for an Acura?
P0717 indicates that the transmission control module (TCM) is not receiving a signal from the input/turbine speed sensor 'A,' which is essential for monitoring the transmission's input shaft speed.
What are the common symptoms of a P0717 code in an Acura?
Symptoms may include delayed or harsh shifting, failure to shift gears, reduced fuel efficiency, and the Check Engine Light being illuminated.
What causes the P0717 code to appear on an Acura?
Common causes include a faulty input/turbine speed sensor, damaged wiring or connectors, issues with the transmission control module (TCM), or internal transmission problems.
Can you drive an Acura with a P0717 code?
Driving with a P0717 code is not recommended, as it can lead to transmission damage and unsafe driving conditions due to erratic shifting.
How do you diagnose the P0717 code on an Acura?
Diagnosis involves using an OBDII scanner to confirm the code, inspecting the input speed sensor and wiring for damage, and testing the sensor's electrical signals with a multimeter.
How do you fix the P0717 code on an Acura?
Common fixes include replacing the input/turbine speed sensor, repairing damaged wiring or connectors, and reprogramming or replacing the transmission control module if necessary.
What is the cost of repairing a P0717 code in an Acura?
Repair costs can range from $100 to $300 for sensor replacement, while more extensive repairs like TCM replacement or transmission work may cost significantly more.
Can a dirty transmission fluid cause the P0717 code in an Acura?
While not a direct cause, dirty or contaminated transmission fluid can contribute to transmission issues that may trigger related codes or exacerbate existing problems.
How do you prevent the P0717 code from appearing in an Acura?
Regular maintenance, including checking and replacing transmission fluid, inspecting wiring and sensors, and addressing minor transmission issues promptly, can help prevent this code.
Does the P0717 code affect all Acura models in the same way?
While the symptoms and causes are generally consistent, specific diagnostic and repair procedures may vary depending on the Acura model and year.
Discuss the causes and fixes for P0717 Acura OBDII Code
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my 2005 acura RL runs fine for 15 mins then starts shifting irratic and threw code P0717. I replaced the input speed sensor and code went away. car ran great for a day then started the same shifting problems and thre P0718. i removed the selenoids and cleaned the filters (very little if any to clean) and that code went away. after an hour or so car started doing the same shifting and sometimes wonmt shift out of second gear. The shawd and vsa lights come on as well. after a couple days and a fluid drain and refill im getting the P0717 code again . please help anyone ! thank you for your time
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The P0717 code is an electrical problem and changing the input speed sensor usually take care of the problem, but since you have already change the sensor, the next step is to check the wires from the sensor to the PCM. Make sure the sensor connector is clean, there are some reports where the problem was the sensor connector.
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