Is it dangerous to keep driving with this module faulty?

Erratic or harsh shifting affects vehicle control and should be addressed promptly — if in limp mode, drive cautiously and have it diagnosed as soon as possible.

Does this module need calibration after replacement?

Yes, typically an adaptation procedure is needed for the transmission to relearn optimal shift points with the new module.

What is the module made of?

A sealed electronic circuit board, sometimes integrated within the gearbox itself (mechatronic unit).

How do I check whether Transmission control unit NISSAN X-TRAIL 2007 fits my vehicle?

Compare OEM reference 41650JG04A-1, the listed vehicle (NISSAN X-TRAIL T31 2007-2014), connectors, mounting points and the photographs for this exact item.

What is the condition of Transmission control unit NISSAN X-TRAIL 2007?

Listed condition: Used. Current availability: 1 in stock - ready to ship. Review the item photographs and any stated defects as well.

How is Transmission control unit NISSAN X-TRAIL 2007 delivered and returned?

Available delivery methods, timing and price for your country are shown in the cart. Review the applicable 14-day return terms before ordering.

Transmission control unit NISSAN X-TRAIL 2007

Name: Transmission control unit NISSAN X-TRAIL 2007
Brand: NISSAN
SKU: 41650JG04A-1
Price: 36.00 EUR
Availability: InStock

OEM: 41650JG04A-1

Disassembled car photo

Engine running

Tested before shipping
Guaranteed quality
Fast delivery 3–7 days
14-day returns

Details for this exact part

Code: 41650JG04A-1
OEM: 41650JG04A-1
Condition: Used
Availability: 1 in stock - ready to ship
Make, model: NISSAN X-TRAIL T31 2007-2014
Year: 2007
Engine: Diesel 2.0L 127KW - M9R
VIN: JN1TCNT31U0007952

What is this part and why does it matter?

The gearbox control module (TCU — transmission control unit) manages gear shift timing and quality on an automatic gearbox, based on driving style, load, and driver-selected mode.

Have a question about this product?

Message us on WhatsApp!

Working hours: Mon–Fri 9:00–18:00

WhatsAppAsk about this product

Signs of a faulty part

If you notice any of the following, the part likely needs replacement:

Harsh, delayed, or erratic gear shifts
Gearbox warning light on the dashboard
Transmission stuck in one gear (limp mode)

Installation information

Mounted on or near the gearbox, connecting to the transmission wiring harness — requires specialist adaptation/calibration after replacement.

Frequently asked questions

This "limp mode" is often a deliberate safety response when this module detects a serious fault, defaulting to a single safe gear to protect the transmission from further damage while still allowing the vehicle to be driven to safety.

Donor vehicle description

VIN: JN1TCNT31U0007952
Make, model: NISSAN X-TRAIL JPNMAKE (T31)
Year: 2007
Engine: Diesel 2.0L 127KW - M9R
Transmission: Mechanic
Drive: 4WD
Equipment: LHD
Colour: [K51] BLADE SILVER M/GRAY M

122 parts from this car

What our customers say

All reviews →

Price: excellent.
D
Didier V.
August 2026
Super good! They came through with the part I needed, quickly and at a fair price! Thanks, and I definitely recommend!
I
Ilmars K.
August 2026
I ordered a Heater Blower Motor Resistor for a Toyota Avensis. Delivery took eight days from Latvia to Ireland. I installed it, and everything works perfectly. I wish this company success.
A
Aleksandr L.
Toyota Avensis
August 2026
No complaints about Evro Trans itself, everything's fine. But the delivery..... It felt like the order was being carried by turtles. 4 days from Riga to Daugavpils. Judging by the tracking, the parcel just sat somewhere behind a shed for 3 days, then they found it and delivered it the next day. I think that's why I won't be ordering there again.
P
Paul F.
June 2026
Super fast delivery of the part, and good quality of the used part. Thanks for the service.
N
Natālija I.
May 2026
I ordered antifreeze heaters and an auxiliary pump. Everything arrived quickly, the very next day, and matched the description. I'm satisfied.
J
Juris J.
February 2026
Excellent service, timely delivery, and complete transparency at every step. I highly recommend EvroTrans to anyone looking for a reliable partner!
E
Egor S.
November 2025
Bought a front fender for my car. I liked it! After payment they sent more than 20 photos of the problem areas, and it was packed very securely - took a while to unwrap.
I
Igors K.
Front fender
October 2025