Rebuilt HEVAC Climate Control for 1995-2002 Range Rover HSE P38 JFC102550

Restore the heating and air-conditioning controls in your Range Rover P38 with this professionally rebuilt digital HVAC control unit. The display has been restored, all five illumination bulbs have been replaced and the completed controller has been function-tested before shipment.

𝗣𝗿𝗼𝗱𝘂𝗰𝘁 𝗗𝗲𝘁𝗮𝗶𝗹𝘀

• Product type: HEVAC climate-control module  
• HEVAC meaning: Heating, Ventilation and Air Conditioning  
• Installation location: Center dashboard console  
• Controls: Digital automatic climate control  
• Configuration: Heated-seat version  
• Display: Rebuilt and fully tested  
• Illumination: Five new bulbs installed  
• Temperature display: Selectable Celsius or Fahrenheit  
• Condition: Professionally rebuilt original equipment unit  
• Manufacturer: Valeo  
• Quantity: One complete control unit  

This is a replacement climate-control controller—not merely an LCD, ribbon cable or bulb kit.

𝗣𝗮𝗿𝘁 𝗡𝘂𝗺𝗯𝗲𝗿𝘀

• JFC102550  
• JFC 102550  
• AWR5051  
• AWR 5051  

Other related numbers sometimes associated with early P38 HEVAC controllers include:

• AWR1012  
• JFC101900  
• JTN10000  
• JTN100000  
• JTN10010  

These additional numbers should be treated only as cross-references. Internal programming and equipment configurations can vary, so the original controller’s label and buttons must be compared before ordering.

𝗙𝗶𝘁𝗺𝗲𝗻𝘁

• 1995 Range Rover P38A  
• 1996 Range Rover P38A  
• 1997 Range Rover P38A  
• 1998 Range Rover P38A  
• 1999 Range Rover P38A  
• 2000 Range Rover P38A  
• 2001 Range Rover P38A  
• 2002 Range Rover P38A  

Designed primarily for P38 models equipped with:

• Factory digital automatic climate control  
• Factory heated front seats  
• Matching JFC102550 or compatible AWR5051-style controller  

Common applications include the Range Rover 4.6 HSE and selected 4.0 SE models equipped with heated seats.

𝗜𝗺𝗽𝗼𝗿𝘁𝗮𝗻𝘁 𝗘𝗾𝘂𝗶𝗽𝗺𝗲𝗻𝘁 𝗥𝗲𝘀𝘁𝗿𝗶𝗰𝘁𝗶𝗼𝗻

Land Rover parts references distinguish between HEVAC controllers with and without heated-seat controls:

• JFC102550 — models with heated seats
• JFC102540 — models without heated seats  

This listing is for the heated-seat configuration. Do not order for a vehicle without heated seats unless the original controller number and faceplate configuration have been confirmed as compatible.

𝗔𝗪𝗥𝟱𝟬𝟱𝟭 𝗖𝗼𝗺𝗽𝗮𝘁𝗶𝗯𝗶𝗹𝗶𝘁𝘆 𝗡𝗼𝘁𝗲

AWR5051 is associated primarily with earlier P38 HEVAC configurations. Later vehicles may use revised hardware or programming related to the outside-temperature sensor and other system changes.

For late-production P38 vehicles, matching JFC102550 is preferred. Do not assume that every controller marked AWR5051 will operate correctly in every 1995–2002 vehicle.

𝗖𝗼𝗺𝗺𝗼𝗻 𝗦𝘆𝗺𝗽𝘁𝗼𝗺𝘀 𝗧𝗵𝗶𝘀 𝗨𝗻𝗶𝘁 𝗠𝗮𝘆 𝗥𝗲𝗽𝗮𝗶𝗿

• Missing or incomplete LCD segments  
• Faded or unreadable temperature display  
• Dark or uneven control-panel illumination  
• Failed illumination bulbs  
• Display pixels that disappear as the unit warms  
• A physically damaged or unreliable control head  
• Buttons or controls that have been properly diagnosed as an internal HEVAC-panel fault  

𝗧𝗵𝗶𝘀 𝗨𝗻𝗶𝘁 𝗪𝗶𝗹𝗹 𝗡𝗼𝘁 𝗥𝗲𝗽𝗮𝗶𝗿

• Failed blend or distribution motors  
• Jammed heater-box flaps  
• Failed left or right blower motors  
• Burned blower relays or under-hood fuse-box connections  
• Low refrigerant or refrigerant leaks  
• Failed air-conditioning compressor or compressor clutch  
• Leaking heater-core O-rings  
• Failed temperature sensors  
• Vehicle wiring or connector damage  
• Faults originating in another control module  

A book symbol on the HEVAC display indicates that the system has detected a fault. It does not automatically mean the control panel is defective. Diagnostic scanning is recommended before replacing the controller.

𝗕𝗼𝗼𝗸 𝗦𝘆𝗺𝗯𝗼𝗹 𝗪𝗮𝗿𝗻𝗶𝗻𝗴

The book symbol may be triggered by:

• Blend-motor or distribution-motor faults  
• Blower-motor problems  
• Temperature-sensor faults  
• Electrical or wiring problems  
• Air-conditioning system faults  
• Internal HEVAC-controller problems  

Installing a rebuilt controller will not eliminate the symbol when the underlying fault is elsewhere in the vehicle. Stored faults may require diagnosis and clearing with a compatible Land Rover diagnostic system.

𝗜𝗻𝘀𝘁𝗮𝗹𝗹𝗮𝘁𝗶𝗼𝗻

The original controller must be carefully removed from the center dashboard and disconnected from the vehicle wiring. Compare the replacement unit’s faceplate, heated-seat buttons, connectors and rear part number before installation.

Recommended procedure:

• Switch off the ignition and remove the key  
• Follow the appropriate battery-disconnection procedure  
• Remove the surrounding dashboard trim carefully  
• Release and disconnect the original HEVAC controller  
• Compare both units before connecting the replacement  
• Install the rebuilt controller and test every function  
• Check temperature adjustment on both sides  
• Test all airflow positions, blower speeds and heated-seat controls  
• Confirm correct exterior-temperature and Celsius/Fahrenheit display  

Blend-motor recalibration or diagnostic fault clearing may be necessary if the vehicle has stored HEVAC faults. Professional installation and diagnosis are recommended.

𝗥𝗲𝗯𝘂𝗶𝗹𝗱𝗶𝗻𝗴 𝗣𝗿𝗼𝗰𝗲𝘀𝘀

The supplied controller includes:

• Rebuilt digital LCD display  
• Five newly installed illumination bulbs  
• Display-function testing  
• Illumination testing  
• Operational inspection of the completed unit  

Cosmetic signs of previous installation may remain because this is a rebuilt original component.

𝗖𝗼𝗻𝗱𝗶𝘁𝗶𝗼𝗻

Professionally rebuilt original equipment HEVAC controller. The unit has been previously installed and may show minor cosmetic wear consistent with age, storage and normal use.

𝗣𝗮𝗰𝗸𝗮𝗴𝗲 𝗖𝗼𝗻𝘁𝗲𝗻𝘁𝘀

• 1 × Rebuilt P38 HEVAC climate-control unit  
• 5 × New illumination bulbs already installed  

Mounting hardware, dashboard trim, blend motors, sensors, blowers and installation service are not included.

𝗢𝗽𝘁𝗶𝗼𝗻𝗮𝗹 𝗖𝗼𝗿𝗲 𝗕𝘂𝘆𝗯𝗮𝗰𝗸

The seller currently advertises a $50 buyback for a working original climate controller. Return instructions are supplied with the rebuilt replacement.

The returned unit must meet the seller’s eligibility requirements. Confirm that the program and reimbursement amount are still available before sending your original controller.

𝗜𝗺𝗽𝗼𝗿𝘁𝗮𝗻𝘁 𝗕𝘂𝘆𝗲𝗿 𝗩𝗲𝗿𝗶𝗳𝗶𝗰𝗮𝘁𝗶𝗼𝗻

Before purchasing, verify:

• Vehicle is a 1995–2002 Range Rover P38
• Vehicle has factory digital HEVAC controls  
• Vehicle has heated front seats  
• Original faceplate and button layout match  
• Rear electrical connectors match  
• Original part number matches JFC102550, AWR5051 or a confirmed interchange  

Matching the vehicle’s year alone is not sufficient.