P1716 2004 Infiniti G35 Code - Turbine Revolution Sensor
Quick Answer
The Turbine Revolution Sensor detects input shaft rpm (revolutions per minute). Common causes include Faulty Turbine Revolution Sensor 1, 2, Turbine Revolution Sensor harness is open or shorted, Turbine Revolution 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
- P1716 2004 Infiniti G35 indicates Turbine Revolution Sensor.
- Common causes
- Common causes include Faulty Turbine Revolution Sensor 1, 2, Turbine Revolution Sensor harness is open or shorted, Turbine Revolution 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 P1716 2004 Infiniti G35 Description
What are the Possible Causes of the DTC P1716 2004 Infiniti G35?
- Faulty Turbine Revolution Sensor 1, 2
- Turbine Revolution Sensor harness is open or shorted
- Turbine Revolution Sensor circuit poor electrical connection
- Faulty Transmission Valve Body
How to Fix the DTC P1716 2004 Infiniti G35?
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.
Code Tech Notes
What is the Cost to Diagnose the Code?
Labor: 1.0
To diagnose the P1716 2004 Infiniti G35 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 P1716 2004 Infiniti G35 Code
1. What does the OBDII code P1716 mean on a 2004 Infiniti G35?
P1716 indicates an issue with the Turbine Revolution Sensor, which monitors the input speed of the transmission. This sensor provides data to the transmission control module (TCM) to ensure proper transmission operation.
2. What are the common symptoms of code P1716 in a 2004 Infiniti G35?
Symptoms may include the check engine light turning on, harsh or delayed shifting, transmission slipping, or the vehicle going into limp mode.
3. What causes the P1716 code on a 2004 Infiniti G35?
Common causes include a faulty turbine revolution sensor, damaged or corroded wiring or connectors, a malfunctioning transmission control module, or internal transmission issues.
4. How do I diagnose the P1716 code in my Infiniti G35?
Start by scanning for codes and checking live data with an OBDII scanner. Inspect the turbine revolution sensor, its wiring, and connectors for damage or corrosion. If no issues are found, further testing of the transmission system may be required.
5. Can I drive my 2004 Infiniti G35 with a P1716 code?
Driving with a P1716 code is not recommended as it may cause additional damage to the transmission or lead to unsafe driving conditions due to shifting issues.
6. How do I fix the P1716 code on my Infiniti G35?
Repairs may include replacing the turbine revolution sensor, repairing damaged wiring or connectors, or reprogramming or replacing the transmission control module if necessary.
7. Where is the turbine revolution sensor located on a 2004 Infiniti G35?
The turbine revolution sensor is typically located inside the transmission, near the input shaft. Consult a repair manual or professional mechanic for exact location details.
8. How much does it cost to repair the P1716 code on a 2004 Infiniti G35?
Repair costs can vary, but replacing the turbine revolution sensor typically costs between $200 and $500, including parts and labor. Wiring repairs or TCM replacement can increase costs.
9. Can a bad turbine revolution sensor damage my Infiniti G35's transmission?
If left unrepaired, a faulty turbine revolution sensor can cause improper shifting, which may lead to increased wear and damage to the transmission over time.
10. Do I need to reset the check engine light after fixing the P1716 code?
Yes, use an OBDII scanner to clear the check engine light after completing repairs. Drive the vehicle to ensure the issue is resolved and the code does not return.
Discuss the causes and fixes for P1716 2004 Infiniti G35 OBDII Code
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I have this code on my 2004 G35. I seem to get 2 different answers. 1 refers me to a $35 part on the exterior of the transmission 2 refers me to replacing a control board inside the pan? Help?
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The P1716 code is for the Turbine Sensor, but on your vehicle the Turbine Sensor is not serviceable and you have to replace the Transmission Valve Body to fix the problem.
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Thank you. I figured so but was wishing for an easier option. Your expertise is greatly appreciated
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If you have a 2004.5 the TCM is part of the Valve Body and if the 2004 the TCM is separate to the Valve Body.
If the problem is the P1716 code, then you just have to replace the Valve Body. -
The new valve body is around $1200 and the installation depends if is at the dealer or independent shop, but is around $500.
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Some time since last post, hoping for a response. I have a 2004 Infiniti G35 Coupe, purchased 9/2003. For Code P1716, would this mean the valve body would need replacement (TCM inside valve body??). With this Code, a mechanic only cleaned the TCM and harness connections, but after picking up my car Code P1716 returned (ck engine light, verified via diagnostic tool). Do not want to pay for more unnecessary work on this issue.
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I have replaced the Valve Body many times and that fixed the problem, but the repair was more common a few years ago and with well-maintained transmissions. Since your G35 is 18 years old and I don't know the condition of the other parts of the transmission, I recommend a complete rebuild, valve body and transmission mechanical parts.
I can't remember the production date, but if your G35 last 6 starts with 800000 (e.g. JNKCV51E*4M800001), then is a 2004.5 and the TCM is inside the Valve Body.
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