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Where is the ECU on Range Rover Sport?

Author

Olivia Shea

Updated on February 25, 2026

Where is the ECU on Range Rover Sport?

on the passenger side, on the side wall in the footwell. The slabs ecu is there also, so be sure to pull the right one.

Also to know is, where is the ECU on a Range Rover?

on the passenger side, on the side wall in the footwell. The slabs ecu is there also, so be sure to pull the right one.

Similarly, where is the ECU on a Range Rover l322? Registered. Passenger side of the dash, below the cup holder.

Furthermore, how do you reset a Range Rover computer?

  1. To reset the device, simultaneously press the Power on and Volume up button for 10 – 12 seconds.
  2. The device will power down and then automatically reboot.
  3. Device will now power on, perform and charge as expected.

How do I reset my Range Rover gearbox?

Registered

  1. Press Start button but don't turn on the engine.
  2. Press the Accelerator down to the floor for about 15 seconds.
  3. Hit the start button again to turn off the power.
  4. Remove foot from Accelerator.
  5. Waity for 2 Mins.
  6. Start the engine and Drive.

What is a Nanocom?

Custom Remap for the TDV6 - EMS Flash File [NANOCOM]

A custom VBF Remap file that can be programmed into the engine management using our diagnostic server based systems applicable to Discovery 3 / LR3 or Pre 2010 Range Rover Sport with a TDV6 Diesel Engine.

What is an ECU?

An electronic control unit (ECU) is a small device in a vehicle's body that is responsible for controlling a specific function. Each ECU typically contains a dedicated chip that runs its own software or firmware, and requires power and data connections to operate.

What does gearbox fault mean on a Range Rover?

The gearbox fault message is often triggered by insufficient battery voltage. It's a strange sort of Land Rover code - you know, gearbox fault REALLY means battery bad.

How do you clear the code on a Range Rover?

Registered
  1. use a code reader.
  2. disconnect the battery leads for a couple minutes.
  3. cycle the key on and off more than 40 times. Note, this one requires the problems to be fixed before it worksthe other 2 ways do not, although the codes will return in 2 trips, otherwise.

What does F mean on Range Rover Sport?

references to F are for farenheit which would be out of context. Don't you have a check engine lite where we could read the codes to see why is not letting you shift out of drive and is displaying F (fault)check your owners manual would be more authority on this.

What does HDC fault system unavailable mean?

A message that says “HDC System Not Available†means that your HDC system is failing. Causes of HDC failure can usually be connected with other mechanical issues in your vehicle. One issue could be a battery problem. The HDC system requires a well-charged vehicle battery to startup the system upon ignition.

How do you reset the check engine light on a 2008 Range Rover Sport?

Reset Your Check Engine Light: Disconnect the Battery
  1. Turn off your vehicle and put on the proper safety gloves and glasses.
  2. Locate your battery under the hood and find the negative terminal.
  3. Use a wrench to loosen the negative terminal connector.
  4. Carefully hold it to the side for 30 to 60 seconds.

How do I reset my Range Rover Smart Key?

Position the Smart key flat against the side of the steering column. There are markings on the steering column to help locate the correct position. While holding the Smart key in position, firmly press and hold the brake pedal. Press and release the engine START/STOP button.

How do you turn off HDC on Range Rover?

HDC icon: Touch and briefly hold to enable the HDC system. The instrument panel displays a confirmation message and illuminates the HDC warning lamp to confirm selection. Touch and briefly hold the icon again to disable the HDC system.

How do you lock the air suspension on a Range Rover?

2016 Range Rover

Make sure that the suspension height is set at the access height setting or the normal height setting. Make sure that the vehicle is travelling at a speed of less than 35 km/h (22 mph). Press the down button (2) for longer than 1 second, to lock the vehicle at access height.

What does HDC mean on Range Rover?

HILL DESCENT CONTROL (HDC) OVERVIEW. Do not attempt a steep descent if the Hill Descent Control (HDC) system is inoperative or warning messages are displayed. Doing so may potentially result in damage to the vehicle or personal injury. The HDC system restricts the vehicle's speed to a set limit when travelling downhill

How do you reset a Land Rover LR3?

How do you reset service light indicator Land Rover LR3. Hold down the reset button on the dashboard to reset the LR3 trip counter. Keep holding the reset button down even after the trip counter has cleared. Turn the ignition key to the II position on the ignition.

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Where is the ECU on Range Rover Sport?