Description
Controller for seat heating for PEUGEOT 307 and 607
Product Overview
This genuine-style seat heating controller is designed for use in selected Peugeot vehicles and replaces the original switch assembly. Ideal for professional workshops and DIY mechanics, the unit restores reliable control of the heated seats, allowing precise adjustment and on/off function. Commonly searched by part numbers 96296491XT and 8904TW, this switch is a direct-fit option for service and repair jobs on compatible Peugeot models.
Key Benefits
- Direct replacement for factory switch — keeps original operation and ergonomics.
- Improves driver and passenger comfort by restoring proper seat heating control.
- Simple electrical and mechanical fitment for faster garage turnaround.
- Often found and identified by OE codes 96296491XT / 8904TW — helpful for quick searches.
Technical Information
- Manufacturer: Stellantis (Peugeot/Citroën)
- Model: Peugeot 307, Peugeot 607
- Product Codes: 96296491XT, 8904TW
- Additional Numbers: None Listed
Replacement And Installation
Replacement is straightforward for experienced technicians and competent DIYers. Typical procedure:
- Disconnect the vehicle battery before starting work to avoid short circuits or airbag deployment.
- Remove the necessary trim panels or center console covers to access the switch (location depends on trim level and model).
- Unplug the electrical connector and release any retaining clips or screws holding the switch in place.
- Fit the new controller, reconnect the connector and reassemble trim. Reconnect the battery and verify function of the heated seat circuits.
Check fuses and wiring if the new switch does not restore operation. If heating elements draw excessive current, address underlying faults to avoid repeat failures.
Installation Recommendations
- Always disconnect the battery before starting the job.
- Use appropriate trim tools to avoid damage to panels and clips.
- Inspect connectors for corrosion or bent pins; clean and apply dielectric grease if necessary.
- Verify seat heater operation and fuse condition after installation; monitor for unusual heat or electrical smells.
- If uncertain about electrical diagnosis, use diagnostic equipment to check wiring and seat element resistance.
Why The Part Commonly Fails
- Wear Of Internal Contacts: Frequent switching causes contact wear and loss of electrical continuity.
- Moisture And Spills: Liquid ingress can corrode contacts or short the switch assembly.
- Overload And Heat: Faulty seat heating elements or wiring faults that draw excessive current can damage the switch.
- Mechanical Damage: Repeated removal or rough handling of trim can crack the switch housing or clips.
Expected Lifetime
Service life depends on usage and environment. In normal conditions the switch can last many years, but heavy use, spills or electrical issues commonly lead to failures after several years of service. When replacing, always confirm the root cause to prevent repeated replacements.
Notes For Professionals
When servicing fleets or performing multiple replacements, verify part codes (96296491XT / 8904TW) against the vehicle’s original documentation to ensure correct fitment. Proper inspection of the seat heating circuit, connectors and fuses reduces rework and increases first-time fix rate.
