P1740 on Nissan: How to Diagnose & Fix
Torque Converter Clutch System Fault (Manufacturer Specific)
1 Nissan model · 1 documented issue · 1 critical · $3,000-$8,000 repair
P1740 on Nissan by model: symptoms, diagnosis and fix
The second-generation Rogue uses a JATCO continuously variable transmission (RE0F10x family) that is widely documented to judder/shudder during light acceleration (typically 25-45 mph), exhibit a 'rubber band' rubbery hesitation from a stop, overheat into limp mode with sudden loss of power at highway speed, and in many cases fail completely before 100,000 miles. CarComplaints lists 111+ power train complaints for the 2014 model alone (severity 10/10), and Nissan accumulated well over 1,000 transmission-related NHTSA complaints across the generation. A class action (Stringer v. Nissan / related Rogue-Pathfinder-QX60 settlement, final approval March 2022) extended the CVT warranty on 2014-2018 Rogues from 60mo/60k to 84mo/84k miles and provided repair reimbursement.
Common Symptoms
- Shudder or judder during light acceleration 25-45 mph
- Rubber-band feeling / hesitation from a stop
- High RPM with little forward movement
- Sudden loss of power / limp mode at highway speed
- Transmission overheating warning
- Jerking or stalling at stops
How to Fix
Check for an active CVT warranty extension (84mo/84k from original sale on 2014-2018 Rogue) and have the dealer replace the CVT at no charge if eligible. Out of warranty, a remanufactured unit at an independent shop typically runs lower than a new OEM CVT at the dealer. A CVT software/valve-body update or fluid service (NS-3 fluid) can mitigate early judder; codes P17F0 (CVT judder) and P17F1 (chain slip) confirm the failure mode. Submit class-action claim paperwork for reimbursement of prior CVT repairs.
Call to confirm they can assess your vehicle and perform the stated work. Search results do not confirm qualification, eligibility or coverage.
What you need to fix it
Only diagnosis- and fitment-reviewed repair parts are linked here.
- Genuine Nissan NS-3 CVT fluid quart 999MP-CSHNS3
2014-2018 Rogue T32 CVT applications specifying Nissan NS-3; verify VIN and calculate quantity from the exact service operation.
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Sources for this issue (3)
P1740 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 P1740 mean on a Nissan?
P1740 stands for "Torque Converter Clutch System Fault (Manufacturer Specific)." This is a manufacturer-specific transmission code indicating a fault in the torque converter clutch (TCC) system. The torque converter clutch mechanically locks the engine to the transmission at cruising speeds to reduce slippage and improve fuel economy; the computer controls it with a solenoid and monitors whether it locks and unlocks correctly. This code sets when the system doesn't behave as expected — for example, the clutch fails to lock, slips, or the control circuit is faulty. Symptoms can include shudder, poor fuel economy, higher RPM at cruise, or a transmission that won't lock up. On Nissan it is documented across 1 model: Rogue.
What are the most common causes of P1740?
The most common causes of P1740 are: Faulty torque converter clutch (TCC) solenoid, Worn or failing torque converter, Low, dirty, or contaminated transmission fluid, Valve body wear or stuck valve, Damaged TCC solenoid wiring/connector, Internal hydraulic pressure loss, Faulty transmission control module (TCM). The specific cause varies by vehicle.
How much does it cost to fix P1740 on a Nissan?
Published repair estimates on Nissan range from $3,000 to $8,000 depending on the model and root cause. If an issue mentions a recall or campaign, check your VIN with the manufacturer or NHTSA and confirm eligibility and coverage with a dealer.
Looking for P1740 on a different make?
View P1740 across all makes →Content compiled with AI assistance using NHTSA complaints, TSBs, and owner reports. May contain errors. Always verify with your vehicle's service manual.