Product Description

Direct-replacement seat heating controller designed for Citroën and Peugeot vehicles. This controller/switch operates the seat cushion heater, providing reliable control over heating levels for improved comfort. Commonly referenced under part numbers 96619006XT, 8906HR, 8906EF, 892555 and 890674, the unit is a sought-after spare for workshops and DIY mechanics searching by product code. Built for plug-and-play installation in compatible models, the controller is suitable for drivers who need a dependable repair part to restore heated seat functionality.

Function And Application

The controller regulates the electrical supply to the seat heating element(s), enabling on/off control and, depending on vehicle equipment, multiple heating levels. It is mounted in the seat or seat trim area and connected to the vehicle wiring harness via a dedicated connector. When functioning correctly, the switch provides tactile feedback and clear indication of heating setting.

How To Replace (Overview)

– Disconnect battery before starting work to avoid short circuits and accidental airbag deployment.
– Remove seat trim or bezel covering the switch (usually requires basic trim tools and removal of a few fasteners).
– Unplug the electrical connector from the old controller and release any retaining clips.
– Install the new controller, connect the wiring harness and secure the unit in place.
– Refit trim panels and reconnect the battery. Verify functionality by cycling through heating settings and checking for proper indicator operation.

Installation Recommendations

– Always disconnect the negative battery terminal before disassembly.
– Protect trim and seat surfaces with covers to avoid damage when working.
– Inspect the connector and wiring for corrosion or damage while the unit is removed; clean contacts if required.
– If seat includes airbags or occupancy sensors, follow manufacturer procedures to avoid damaging safety systems.
– Use proper trim tools to prevent scratches and broken clips.

Common Failure Reasons

– Mechanical Wear: Repeated use and abrasion of the switch mechanism can cause loss of tactile response or intermittent contact.
– Electrical Stress: High current draw from the heating element or poor contacts can lead to overheating and contact failure.
– Moisture Ingress: Spills or humidity penetrating seat trim can corrode contacts and cause malfunction.
– Connector Damage: Broken or bent pins in the harness connector will interrupt the circuit and prevent operation.

Technical Information

• Manufacturer: Stellantis (Citroën / Peugeot)
• Model(s): Citroën C5 X7; Peugeot 207; Peugeot 308 T7; Peugeot 407; Peugeot 3008 I; Peugeot 5008 I; and other compatible models
• Product Codes: 96619006XT, 8906HR, 8906EF
• Additional Numbers: 892555, 890674

Why Choose This Part

Professionally suitable for workshops and competent DIYers, this controller restores heated seat function without modifying original wiring. Listing common part numbers and compatible models improves searchability for mechanics who look up spares by code. The unit is a practical, cost-effective solution to eliminate malfunctions caused by worn switches or connector problems.

Our customers appreciate this seat heater switch mainly for its seamless integration and effective functionality. We know that a properly functioning seat heater can make the difference between a comfortable ride and an unpleasant experience, especially during colder months. This part is designed to meet OEM specifications and ensure optimal performance.

Technical Information

• Manufacturer: PSA Group
• Model: Citroën C4 Picasso, Peugeot 807
• Product Codes: 96637502XT, 8906KQ
• Other Numbers: Citroën C4 Picasso

This switch is a key component of the seat heating system that allows users to maintain comfort while driving in cold weather. With easy installation, which can be performed by both professional technicians and advanced DIYers, this part is an ideal choice for quick and effective replacement. Ensure your vehicle’s comfort continuity is secured with this key component of your vehicle’s equipment.

Used Seat Adjustment Switch (Part Numbers 944931700ZL, 6554H9) for Citroën and Peugeot vehicles. This electrical controller operates the driver’s seat cushion adjustment and is a common replacement part for C8 and 807 models. Ideal for professional workshops and experienced DIYers who search by part number to find a direct-fit solution.

Key Benefits

Direct-fit replacement for the original unit, restoring lost or intermittent seat adjustment functions. Searching by OE codes 944931700ZL or 6554H9 increases the chance of rapid compatibility match. Practical for mechanics and independent repairers who need a reliable switch to recover seat positioning without replacing the entire seat assembly.

How It Works

The switch controls the electrical motors that move the seat cushion (fore/aft and tilt depending on the vehicle’s equipment). When the switch is pressed, it completes the circuit to the seat motors, sending commands for movement. Failure of the switch typically results in no movement, intermittent operation, or movement in a single direction only.

How To Replace

Typical replacement steps (general guidance):

• Disconnect the battery before starting work to prevent short circuits and avoid affecting vehicle safety systems.
• Move the seat to an accessible position. Remove necessary trim panels or screws securing the switch bezel (trim removal tools and a small Torx or Phillips driver are commonly required).
• Unclip the switch from the trim panel and unplug the electrical connector.
• Install the replacement switch by plugging in the connector and securing the bezel/trim. Refit any removed panels and reconnect the battery.
• Test all seat adjustment directions to confirm normal operation.

Estimated time: 20–40 minutes depending on trim complexity. Difficulty: Low to moderate for a trained technician or experienced DIYer.

Technical Information

• Manufacturer: Stellantis (Citroën / Peugeot)
• Model: Citroën C8, Peugeot 807 And Other Compatible Models
• Product Codes: 944931700ZL, 6554H9
• Other Numbers: —

Installation Recommendation

Always disconnect the vehicle battery before removal and installation of electrical components. Use appropriate trim tools to avoid damaging plastic panels. Check the connector for corrosion or bent pins before installing the new switch. If the seat still does not operate after replacement, verify fuses and motor operation with a multimeter before replacing additional components.

Reason For Failure

Most common causes of switch failure:

• Wear Of Internal Contacts – Frequent use leads to contact erosion and intermittent or lost function.
• Moisture Ingress Or Corrosion – Spills or humid conditions can corrode terminals and cause failure.
• Mechanical Damage – Broken plastic tabs or housing from impacts or improper removal.
• Wiring Or Connector Issues – Loose pins or damaged wiring can mimic switch failure.

Troubleshooting Tips

• Check related fuses before replacing the switch.
• Inspect the connector for corrosion and clean contacts if necessary.
• Measure voltage at the switch connector while operating to confirm signal presence to the seat motor.

Part numbers and vehicle models appear in many search queries — include 944931700ZL or 6554H9 in your search to find matching listings quickly. This switch is a practical, cost-effective repair to restore full seat adjustment functionality on Citroën C8 and Peugeot 807 driver seats.

This Seat Memory Controller (part number 6554H3) is a direct-fit electrical component used on Citroën C8 and Peugeot 807 vehicles to store and recall driver seat positions. It controls the memory function that saves preferred seat positions and communicates with the seat adjustment motors and the vehicle’s comfort electronics. The part is commonly referenced by its code 6554H3 and is sought after by professional workshops and DIY mechanics for reliable restoration of memory seat functionality.

Technical Information

Manufacturer: Citroën / Peugeot (Stellantis)

Model: Citroën C8; Peugeot 807

Product Codes: 6554H3

Additional Numbers: NFP

Function And Application

The controller stores multiple seat position presets and sends position commands to the seat motors when a preset is selected. It is mounted on or near the seat (side panel or under-seat area depending on model) and connects to the seat’s wiring harness. When functioning correctly, it enables quick recall of lumbar, backrest, and fore/aft positions for different drivers.

Common Symptoms And Failure Modes

• Loss Of Memory Function: Presets Are Not Saved Or Recalled.
• Intermittent Operation: Memory Works Sporadically, Often In Wet Or Corroded Conditions.
• Complete Failure: No Response From Memory Buttons While Manual Seat Adjustment Still Works.

Typical causes include connector corrosion, broken solder joints on the PCB, moisture ingress, wear from long service life, or damage from impact and seat movement. Electrical issues in the seat wiring (shorts/opens) or blown fuses can mimic controller faults.

Replacement And Installation

General Replacement Steps (Overview For Experienced Mechanics):

• Disconnect The Battery Before Any Work To Prevent Short Circuits And Protect Sensitive Electronics.
• Move The Seat To A Position That Gives Access To The Side Panel Or Under-Seat Trim.
• Remove Relevant Trim Panels And Unscrew The Controller Fasteners.
• Carefully Unplug The Multi-Pin Connector(s) From The Controller.
• Install The Replacement Controller, Reconnect Connectors And Secure Fasteners.
• Reconnect The Battery And Verify Memory Functionality By Programming And Recalling Presets.

Follow The Manufacturer’s Assembly Sequence Where Available And Avoid Pulling On Wiring. If The Connector Shows Corrosion, Clean Or Replace The Connector Before Final Installation.

Installation Recommendations

Always Work With The Battery Disconnected When Servicing Seat Electronics. Use Proper Trim Tools To Avoid Breaking Clips And Ensure Connectors Are Fully Seated. After Installation, Check All Seat Adjustment Functions And Program Memory Positions Per Vehicle Procedure. If The Memory Function Still Fails After Fitting A Known-Good Controller, Inspect The Seat Wiring, Fuses, And Related Comfort Modules.

Why This Part Commonly Fails

Seat Memory Controllers Are Regularly Exposed To Vibration, Moisture From Clothing Or Spills, And Mechanical Stress From Seat Movement. Over Time Solder Joints Can Crack, Connectors Can Corrode, And Internal Components Can Wear Out. High Mileage Vehicles And Cars That Have Experienced Water Ingress Or Interior Spills Are At Higher Risk Of Controller Failure.

Suitable For

Professionals And Competent DIY Mechanics Working On Citroën C8 And Peugeot 807 Models Seeking A Replacement For A Faulty Seat Memory Controller. Frequently Searched Using Part Number 6554H3.

Are you looking for a reliable seat heating controller for your Citroën or Peugeot? Our offer includes the original used part marked 96361588XT 8906HQ, which is the ideal choice for restoring the full functionality of heated seats in your vehicle. This product is popular for its exceptional reliability and long-lasting quality, making it a must-have item for all Citroën C8 and Peugeot 807 owners, as well as for other models compatible with this specific product code.

This seat heating controller is a critical component that ensures comfort during the colder months and is often sought after for its ability to quickly and effectively heat seats. Its use is intuitive, with installation that can be handled by any skilled mechanic or DIY enthusiast with the right tools. Replacing this part is straightforward and does not require extensive technical knowledge, meaning your seats will be heated again in no time.

Technical Information:
Manufacturer: PSA Citroën Peugeot
Models: Citroën C8, Peugeot 807, among others
Product Codes: 96361588XT, 8906HQ
Other Numbers: NFP

In addition to ensuring comfort, the seat heating controller enhances the overall value of the vehicle for resale or trading. We offer this part with a focus on quality and long-lasting durability, ensuring your investment in upgrading your automobile is as effective as possible. Through inspection and testing by our technicians, we ensure that each offered piece is ready for use and meets your expectations regarding functionality and performance.

For further information, details, or installation instructions, please do not hesitate to contact us. Our technical support is fully available for any inquiries or assistance in selecting the right part for your vehicle.

This Seat Heating Controller is a direct-fit control unit designed for heated seat cushions on selected Citroën and Peugeot vehicles. Ideal For Professional Technicians And DIY Enthusiasts, The Switch Allows Reliable Adjustment Of Seat Cushion Temperature And Replaces Faulty Or Worn Original Units. The Part Is Commonly Searched By Its Product Numbers, Making It Easy To Find For Fast Repair Or Service Jobs.

The Controller Regulates Power To The Seat Heating Element, Providing Several Heat Levels (Depending On Vehicle Configuration) And Restoring Comfortable Seat Warming Functionality. It Is Suited For Use In Workshop Replacements During Interior Repairs Or When Diagnosing Cold Seat Complaints. Installing A Correctly Matched Controller Eliminates Faulty Switch Behavior, Intermittent Heating, Or Complete Loss Of Seat Warmth.

Technical Information

• Manufacturer: Stellantis
• Model: Citroën C5 X7, Citroën C8, Peugeot 207, Peugeot 308 T7, Peugeot 807 (And Other Compatible Models)
• Product Codes: 96618990XT, 96500377XT
• Other Numbers: 8906HR, 8906EF, NFP

How To Replace

Replacement Is Straightforward For A Mechanic Or Experienced DIYer: Disconnect The Vehicle Battery First. Remove The Seat Trim Or Console Panel To Access The Switch Assembly. Unclip Or Unscrew The Switch From Its Mounting, Carefully Disconnect The Electrical Connector, And Swap In The New Controller. Reconnect The Connector, Refit Trim, Reconnect The Battery, And Verify Function Across All Heat Settings.

Installation Recommendations

Work With The Battery Disconnected To Prevent Short Circuits. Use Trim Tools To Avoid Damage To Interior Panels. Check The Wiring Harness And Connector Pins For Corrosion Or Loose Contacts Before Installing The New Unit. If Connector Damage Or Wiring Faults Are Present, Repair Those Issues To Ensure Long-Term Operation. After Installation, Test Each Heating Level And Confirm That Any Seat Temperature Safety Cutouts Reset Correctly.

Why This Part Commonly Fails

The Most Frequent Causes Of Failure Include Contact Wear Inside The Switch From Repeated Use, Moisture Ingress Causing Corrosion Or Short Circuits, Broken Or Fatigued Wiring And Connector Pins, And Thermal Stress From Overheating. Intermittent Operation Often Points To Worn Internal Contacts Or Poor Connector Mating, While Total Failure May Be Due To Internal Electrical Faults Or Damage Sustained During Seat Servicing.

Ordering By The Product Code (96618990XT / 96500377XT / 8906HR / 8906EF) Improves The Chance Of Immediate Compatibility With The Listed Models And Speeds Up Workshop Turnaround.

When it comes to replacing this important component, experience shows that the typical causes of failure may include wear from frequent use or a malfunction in the electrical circuit. Replacing the switch is relatively straightforward and can be accomplished at home with basic tools and knowledge.

Technical Information:
Manufacturer: PSA Group
Model: Citroën, Peugeot, DS, Opel, Fiat, Toyota
Product Codes: 98019840ZD
Additional Numbers: This switch may appear under various catalog numbers depending on the specific model and market.

This part is in excellent condition, with a guarantee of full functionality. Investing in an original used part is cost-effective and contributes to the longevity of your vehicle. Make sure this part is compatible with your vehicle model to ensure the proper operation of the seat heating system.

Welcome to the description of our Seat Heater Control, which is compatible with vehicles of Citroën, Peugeot, DS, Opel, Fiat, and Toyota brands. This used auto part is an ideal choice for mechanics or those who prefer to perform their vehicle repairs themselves. With the product code 98019841ZD, it is easy to locate this part and verify its compatibility with your vehicle.

This Seat Heater Control offers seamless integration and functionality in your car. If it is time to replace your original control due to wear or malfunction, this auto part presents an effective solution. The part is especially appealing for owners of CITROËN BERLINGO III, Citroën C3 III, Citroen C4 II, DS4, DS5, PEUGEOT 3008 I, Peugeot 308 T9, PEUGEOT 5008 I, PEUGEOT PARTNER III, PEUGEOT RIFTER, and Peugeot 508 vehicles.

Technical Information:
Manufacturer: Citroën Peugeot
Model: BERLINGO III, C3 III, C4 II, DS4, DS5, 3008 I, 308 T9, 5008 I, PARTNER III, RIFTER, 508
Product Codes: 98019841ZD
Additional Numbers: Not Available

When replacing such a part, it is recommended to study the vehicle manual or consult a professional mechanic, as proper installation is key to full functionality. The Seat Heater Control plays a significant role in driving comfort, especially during the cold season. Add this essential component to your inventory and ensure full satisfaction for the users of your service or garage.

Remember, while this part has been used, it has been thoroughly tested and verified to meet your expectations regarding functionality and reliability. This product thus represents a cost-effective alternative to new parts, especially for older vehicle models.

Upgrade Or Replace Your Vehicle’s Seat Adjustment Controller With A Direct-Fit Unit Designed For Citroën C8 And Peugeot 807. This electric seat controller operates the passenger seat adjustment functions, restoring smooth and precise movement of the seat cushion and fore/aft positioning. Commonly searched by Part Number 944931200ZL and 6554J0, this controller is a practical solution for workshops and DIY mechanics who need a reliable replacement part that fits the original mounting points and electrical connector.

Technical Information

• Manufacturer: Stellantis (Citroën/Peugeot)
• Model: Citroën C8, Peugeot 807
• Product Codes: 944931200ZL
• Other Numbers: 6554J0

Function And Application

This unit controls the electric adjustment of the passenger seat (seat cushion and positioning). It converts switch commands into motor movement and may include internal relays, potentiometers or electronics to manage position limits and speed. It is fitted under or at the side of the seat, connected to the seat motors and the vehicle wiring harness.

Replacement Procedure (Overview)

1. Disconnect The Battery Before Any Work To Prevent Short Circuits And To Protect Airbag/Safety Systems.
2. Move The Seat To A Position That Gives Access To The Controller And Fasteners.
3. Remove Seat Trim Or Covers Carefully To Reach The Mounting Location.
4. Unplug The Electrical Connector(s) From The Controller—Note Connector Orientation For Reassembly.
5. Unscrew The Mounting Bolts, Remove The Old Controller And Install The New Unit In The Same Orientation.
6. Reconnect The Electrical Connector(s), Refit Trim, Restore Battery Connection And Test All Seat Functions.

Installation Recommendations

• Always Disconnect The Battery And Wait A Few Minutes Before Starting Work To Avoid Airbag System Faults.
• Observe Connector Locking Tabs And Pin Alignment; Damaged Pins Or Poor Contact Are A Common Cause Of Malfunction.
• Ensure Mounting Is Secure And That Wiring Is Routed Clear Of Moving Parts To Prevent Abrasion.
• If Seat Occupancy Or Airbag Warning Lights Appear After Replacement, Verify Connectors And Reboot The Vehicle Systems Per Manufacturer Procedures.
• Use Basic Diagnostic Tools To Confirm Power And Ground At The Connector If The New Controller Does Not Operate.

Why This Part Fails Most Often

• Wear On Internal Potentiometers Or Switch Contacts From Frequent Use Leading To Intermittent Operation.
• Water Ingress Or Spills Into The Seat Area Causing Corrosion Or Short Circuits.
• Mechanical Damage To Gears Or Actuators Transmitted To The Controller When Motors Stall.
• Damaged Wiring Or Connector Corrosion Resulting In Poor Electrical Contact.
• Overload Conditions Caused By Jammed Seat Mechanisms Or Foreign Objects Under The Seat Rails.

Part numbers 944931200ZL and 6554J0 are commonly used when searching for compatible replacements—entering these codes in catalogs or search engines will help you find matching units quickly. Designed For Use By Professional Technicians And Experienced DIY Enthusiasts, This Controller Provides A Direct Replacement For Faulty Seat Adjustment Electronics On The Listed Models.

Over time, seat switches can become worn or malfunction due to frequent use, resulting in difficulties when adjusting the seat position. Regularly checking the functionality of this part is essential to maintain comfort while driving, especially for those who frequently use memory settings.

Replacement of the Memory Seat Switch is straightforward, making it an ideal choice for both professional mechanics and DIY enthusiasts. Simply disconnect the old switch and connect the new one to restore your vehicle’s seating adjustments.

Technical Information

• Manufacturer: PSA Group
• Model: Citroën C8, Peugeot 807 and others
• Product Codes: 6554LE
• Other Numbers: N/A