P0716 Subaru Code - Torque Converter Turbine Speed Sensor
Quick Answer
The Input Speed Sensor detects the primary pulley revolution speed and sends a signal to the Transmission Control Module (TCM) and Engine Control Module (ECM). Common causes include Faulty Transmission Speed Sensor, Transmission Speed Sensor harness is open or shorted, Transmission 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
- P0716 Subaru indicates Torque Converter Turbine Speed Sensor.
- Common causes
- Common causes include Faulty Transmission Speed Sensor, Transmission Speed Sensor harness is open or shorted, Transmission 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 P0716 Subaru Description
What are the Possible Causes of the DTC P0716 Subaru?
- Faulty Transmission Speed Sensor
- Transmission Speed Sensor harness is open or shorted
- Transmission Speed Sensor circuit poor electrical connection
How to Fix the DTC P0716 Subaru?
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 P0716 Subaru 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 P0716 Subaru Code
What does the OBDII code P0716 mean for a Subaru?
P0716 indicates an issue with the torque converter turbine speed sensor, which monitors rotational speed differences between the engine and transmission.
What are common symptoms of code P0716 in a Subaru?
Symptoms may include erratic shifting, engine RPM fluctuations, reduced fuel efficiency, or the transmission entering limp mode.
What causes the P0716 code to appear in a Subaru?
Common causes include a faulty turbine speed sensor, damaged wiring or connectors, transmission fluid issues, or internal transmission problems.
Can driving with code P0716 damage my Subaru?
Yes, driving with P0716 can lead to further transmission damage or unsafe driving conditions if left unaddressed.
How can I diagnose the P0716 code in my Subaru?
Use an OBDII scanner to confirm the code, inspect the turbine speed sensor wiring and connectors, and check transmission fluid levels and quality.
How do I fix the P0716 code on my Subaru?
Repairs may involve replacing the turbine speed sensor, repairing damaged wiring, performing a transmission fluid flush, or addressing internal transmission issues.
How much does it cost to repair code P0716 on a Subaru?
Costs vary depending on the problem but typically range from $100 to $500 for sensor replacement, with higher costs for transmission-related repairs.
Can low transmission fluid cause the P0716 code?
Yes, low or degraded transmission fluid can affect sensor readings and lead to the P0716 code.
Does the P0716 code require professional repair?
While some issues like fluid changes or wiring repairs can be DIY, diagnosing and repairing internal transmission problems may require professional expertise.
Will clearing the P0716 code solve the issue permanently?
Clearing the code without addressing the underlying issue will likely cause it to return and may worsen the problem over time.
Discuss the causes and fixes for P0716 Subaru OBDII Code
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