P0710 on 2012-2021 Nissan NV — Transmission Fluid Temperature Sensor Circuit Malfunction
1 vehicles · 1 makes · $150-$3,000 repair
How to diagnose and fix P0710: most-reported vehicles
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Nissan NV · 2012–2021
The Nissan NV 1500/2500/3500 V6 models and 2012-2016 V8 models use a 5-speed automatic transmission (RE5R05A), and 2017-2021 V8 models use a 7-speed automatic; these can overheat under heavy load conditions — particularly when the van is loaded to its GVWR in hot weather. The factory transmission cooler is marginally sized for commercial use. Overheating degrades the ATF, causing the torque converter clutch to shudder and the shift quality to deteriorate. The NV 3500 passenger van with full seating capacity is especially prone.
Common Symptoms
- Transmission overheating warning when fully loaded
- Harsh or delayed shifting after extended highway driving
- Torque converter shudder at 40-50 mph
- Transmission fluid dark or burnt smell
- Reduced tow rating performance
How to Fix
Install an auxiliary transmission cooler with a thermostat — this is the most important modification for any NV used commercially. Change ATF every 30,000 miles with Nissan Matic S fluid. If shudder is already present, a fluid flush with new ATF can resolve early-stage torque converter clutch issues. A transmission temperature gauge helps monitor temperatures during heavy loads.
What you need to fix it
Only diagnosis- and fitment-reviewed repair parts are linked here.
- Genuine Nissan Matic S automatic transmission fluid 999MP-MAT00S
Verify VIN, transmission code, quantity and temperature-based level procedure.
- Derale Series 8000 universal plate-fin transmission cooler kit D13502
A qualified installer must confirm space, capacity, adapters, hose pressure/temperature rating, series routing and any separate thermostat before purchase.
As an Amazon Associate, we earn from qualifying purchases; other part links may also earn au7o a commission. Confirm fitment by VIN before buying.
Owner tips & cautions
- TipChange ATF every 30,000 miles with Nissan Matic S — the factory "lifetime fill" recommendation is for passenger car duty, not commercial van use
- WarningAn auxiliary transmission cooler should be considered mandatory equipment for any NV used for delivery, passenger transport, or towing
Sources for this issue (1)
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P0710 code reference
General diagnostic-code context. The code alone does not confirm a cause for your vehicle; use the applicable issue card and its sources.
Frequently asked questions
What does P0710 mean?
P0710 stands for "Transmission Fluid Temperature Sensor Circuit Malfunction." This transmission code indicates a malfunction in the transmission fluid temperature (TFT) sensor circuit. That sensor tells the computer how hot the transmission fluid is so it can adjust shift timing, torque-converter lockup, and line pressure — and protect the transmission from overheating. The code sets when the temperature signal is implausible, out of range, or the circuit is open or shorted. Because the computer relies on this reading, you may notice harsh or delayed shifts, no torque-converter lockup, or the transmission defaulting to a protective strategy.
What are the most common causes of P0710?
The most common causes of P0710 are: Faulty transmission fluid temperature sensor, Open, shorted, or corroded sensor wiring, Damaged or loose connector (often internal to the transmission), Low or contaminated transmission fluid, Internal wiring/harness fault inside the transmission, Poor ground or reference circuit, Faulty transmission control module (TCM) — rare. The specific cause varies by vehicle.
How much does it cost to fix P0710?
Repair costs for P0710 range from $150 to $3,000, depending on the vehicle and root cause.
Which vehicles are affected by P0710?
Au7o has documented P0710 across 1 vehicle models from 1 manufacturers: Nissan.
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Content compiled with AI assistance using NHTSA complaints, TSBs, and owner reports. May contain errors. Always verify with your vehicle's service manual.