SW240 Climate Control Unit Config

Climate Control Unit configuration for Jaguar & Land Rover — set the correct climate system type and number of zones (single / dual / 3 / 4-zone) so the heating and air-conditioning controls match your vehicle. Set via the CCF and coded to your VIN / As-Built over OBD, remote & mobile.

[Sign in to view price]
SW240 Climate Control Unit Config

This product is electronically distributed.

Please sign in to buy

Climate Control Unit configuration for Jaguar & Land Rover — set the correct climate system type and number of zones (single / dual / 3 / 4-zone) so the heating and air-conditioning controls match your vehicle. Set via the CCF and coded to your VIN / As-Built over OBD, remote & mobile.

What this activation does

  • Sets the climate system type and the number of temperature zones so the on-screen and physical controls match your car.
  • Covers Electronic Climate Control (ECC), Automatic Temperature Control (ATC) and Manual Temperature Control (MTC) in single, dual, 3 and 4-zone layouts.
  • Applied over OBD and coded to your VIN / As-Built — the climate hardware must match the value chosen.

Choose the option that matches your vehicle

Dropdown option What it means
Not supported The parameter is not supported on this vehicle / platform. Do not select.
Electronic Climate Control Generic Electronic Climate Control (ECC) system.
Air Condition Basic air-conditioning system.
Automatic Temperature Control Automatic Temperature Control (ATC) system.
Without Air Condition No air-conditioning — heater/ventilation only.
E C C - High / Medium / Low Performance Electronic Climate Control tuned to high, medium or low performance — pick the level matching your vehicle's build.
Single / Dual / 3 / 4-Zone ATC Automatic Temperature Control with one, two, three or four independently controlled temperature zones.
Single / Dual / 3 / 4-Zone MTC Manual Temperature Control with one, two, three or four temperature zones.
Error Factory place-holder value — not a real choice, do not select.

Key terms explained

  • Climate Zones: The number of areas of the cabin that can be set to different temperatures independently — e.g. driver, front passenger and rear passengers.
  • ECC / ATC / MTC: Electronic Climate Control and Automatic Temperature Control adjust the cabin automatically to a set temperature; Manual Temperature Control requires you to set fan and temperature yourself.
  • CCF (Car Configuration File): The master list of feature flags stored in the vehicle. Setting a value here switches a factory feature on or off. All of these activations are done by editing the CCF, not by fitting parts.
  • As-Built: Your vehicle's original factory configuration record, tied to the VIN. Every change is written back against your As-Built so the car stays consistent with JLR records.
  • Coded to your VIN: The change is applied to your specific vehicle over the OBD diagnostic port — remote and mobile, no bench work and no new hardware.
  • Error / Undefined: Factory enumeration place-holders that exist inside the parameter list. They are not real choices — do not select them. Pick the plain-English option that matches your vehicle.

The CCF parameters behind the Climate Control Unit

The dropdown above maps to these values in the Car Configuration File:

CCF address Parameter Block Byte Bits Values (from the CCF data set)
0x0687 Climate Control Unit 0x06 8 7–0 01 = electronic climate control, 02 = air condition, 03 = automatic temperature control, 04 = without air condition, 05 = ECC high performance, 06 = ECC medium performance.
0x4057 Climate Control Elements 3 – Number of Climate System Zones 0x40 5 7–5 01 = 1 zone, 02 = 2 zone, 03 = 3 zone, 04 = 4 zone, 05 = 5 zone, 06 = 6 zone.
0x1D27 Climate Zone User Layout 0x1D 2 7–0 01 = 1 temperature, 02 = 2 temperature, 03 = 3 temperature, 04 = 4 temperature (per temperature/distribution/blower layout).

The climate control unit configuration tells the car how many zones and what type of climate system it has. It needs the matching blowers, actuators and (for extra zones) the rear system fitted. Where the hardware is there but the configuration is wrong or down-rated we correct it; software cannot add zones that have no hardware — we check your As-Built first.

Climate Control Unit Configuration on Jaguar Land Rover — 2002 to 2026

Earliest model year the option existed on each line:

Model Platform Model years Notes
Range Rover L322 2002–2012 Two to four zone climate across the range.
Range Rover / Range Rover Sport L405 / L494 2013–2022 Two to four zone climate across the range.
Range Rover / Range Rover Sport L460 / L461 2022–2026 Multi-zone climate where fitted.

Earliest model year the configuration existed on each line; it needs the matching climate hardware fitted. We confirm by VIN.

Two ways we switch this on — both remote, no parts

Depending on model year and architecture, the Climate Control Unit is enabled by one of two methods. We pick the correct one for your VIN — you do not need to know which in advance.

  • CCF editing over OBD — on cars that carry the matching climate hardware we set the climate-control-unit, zone-count and zone-layout values above in the Car Configuration File, write them back against your As-Built, then re-configure the climate module so the correct number of zones is live.
  • OEM-tool online configuration — where the module holding the flag needs its configuration re-issued from the manufacturer’s programming database rather than a direct CCF value, the same result is completed remotely through the OEM diagnostic tool’s online configuration for that module.

Either route is performed over the OBD diagnostic port, remote and mobile, with no bench work and no parts. The change is reversible the same way.