This control unit replaces the ESP (electronic stability program) and parking assist module used on first-generation Peugeot 3008 and 5008. Ideal for professional workshops and experienced DIYers, the unit is often searched by its product codes and fits vehicles from the first-generation model run. Installing a correctly functioning controller restores stability control, traction management and parking sensor processing — key systems for safe driving and convenient parking maneuvers.

Features And Function

• Controls Vehicle Stability Systems: Manages ESP/ESC functions including braking interventions and traction control based on wheel-speed and yaw-rate inputs.
• Parking Assist Processing: Interfaces with ultrasonic parking sensors to provide audible/visual alerts and manage parking assistance routines.
• Direct OEM Fitment: Matches original mounting and connector layouts for first-generation Peugeot 3008/5008.
• Commonly Identified By Part Numbers: Frequently searched and ordered by product codes listed below.

Technical Information

• Manufacturer: Stellantis (Peugeot/Citroën)
• Model: Peugeot 3008 I (First Generation), Peugeot 5008 I (First Generation)
• Product Codes: 96638425XT, 96656490ZD, 6490V7
• Other Numbers: 6490.V7, 96638425 XT, 96656490 ZD

Installation Recommendations

• Safety First: Always disconnect the vehicle battery before beginning work to prevent electrical damage and ensure personal safety.
• Access And Removal: Remove the necessary trim panels to reach the unit, unplug the electrical connectors and unbolt the module. Keep connectors and mounting points clean and free of corrosion.
• Coding And Initialization: After fitting, the unit may require initialization or coding to the vehicle. Use factory-level PSA diagnostic equipment (DiagBox/Lexia/PP2000) or equivalent tools to complete configuration where necessary.
• Recommended Tools: Metric sockets/Torx set, trim removal tools, multimeter, and an appropriate diagnostic tool for final checks and coding.

Most Common Reasons For Failure

• Water Ingress And Corrosion: Moisture or corrosion in connectors and circuit boards is a frequent cause of malfunction.
• Connector/Wiring Damage: Broken pins, loose connections or damaged wiring loom lead to intermittent faults or total loss of function.
• Electrical Surges: Faulty alternators, jump-start incidents or poor battery connections can damage electronics.
• Sensor Faults Or Downstream Issues: Failed wheel-speed sensors or wiring problems can make the controller appear faulty while the root cause lies elsewhere.

Replacement And Troubleshooting Tips

• Diagnosis: Confirm fault codes with a diagnostic tool and inspect associated sensors and wiring before replacing the unit.
• Spare Parts Search: Use the listed product codes (96638425XT, 96656490ZD, 6490V7) when searching to quickly locate compatible units and cross-references.
• Post-Installation Check: After fitting and coding, verify ABS/ESP warnings are cleared, check parking sensors operation and perform a short road test to confirm stability and parking functions.
• Lifespan Expectation: Longevity depends on vehicle environment and maintenance; problems commonly arise after several years if exposed to moisture or poor electrical conditions.

This unit is suitable for professional repair shops and experienced home mechanics who can follow electrical safety procedures and perform or arrange required coding. Using the correct part codes will speed up sourcing and ensure proper fitment for first-generation Peugeot 3008 and 5008 models.

This switch block operates the Electronic Stability Program (ESP) and Parking Assist functions on first‑generation Peugeot 3008 and 5008 models. It is a direct replacement part commonly searched by product codes 96656490XT, 96656490ZD and 6490V7. The unit allows drivers or technicians to enable/disable parking sensors and to interact with ESP system settings via the dashboard control, restoring full functionality when the original switch is worn or damaged.

Fitment And Application

Designed For: Peugeot 3008 I (First Generation) and Peugeot 5008 I (First Generation). Fits typical Stellantis/Citroën/Peugeot interior switch housings used on these models. Commonly referenced by the following product codes and tags, which helps mechanics and DIYers find the exact replacement.

Technical Information

• Manufacturer: Stellantis / Peugeot
• Model: Peugeot 3008 I, Peugeot 5008 I (First Generation)
• Product Codes: 96656490XT, 96656490ZD, 6490V7
• Other Numbers: 6490.V7, 6490V7

Function And Symptoms

The switch sends user commands to the vehicle’s control logic to mute or enable parking sensors and to perform ESP-related driver interactions. Faulty units typically manifest as non‑responsive parking assist buttons, permanent parking sensor warning lights, ESP warning lamps, or intermittent operation of the related systems. Replacing the switch often restores normal control of these functions.

Replacement Procedure (Overview)

• Disconnect Battery: Always disconnect the negative battery terminal before starting to avoid short circuits and to protect vehicle electronics.
• Remove Trim: Use plastic trim tools to carefully remove the center console or lower fascia trim around the switch to avoid damaging clips.
• Unscrew / Unclip Switch Module: Locate and release the retaining screws or clips holding the switch block.
• Disconnect Electrical Connector: Unplug the multi‑pin connector; inspect pins for corrosion or bent contacts.
• Install New Switch: Plug in the replacement, secure the module and reassemble trim in reverse order.
• Test Before Final Assembly: Reconnect the battery and verify parking assist and ESP switch functions before fully refitting trims.

Mounting Recommendations

Always follow manufacturer safety procedures. Use non‑marring plastic trim tools to prevent damage to interior panels. Check connector contacts and wiring harness for signs of corrosion or damage while the switch is removed. After installation, confirm functionality with the ignition on and perform a short road test to ensure ESP and parking assist respond correctly. If the switch does not restore functionality, verify fuses and wiring integrity, or diagnose with a suitable diagnostic tool.

Why This Part Commonly Fails

• Mechanical Wear: Frequent use causes buttons and plastic actuators to wear or crack over time.
• Moisture Ingress: Spills or high humidity can corrode internal contacts and cause intermittent or permanent failure.
• Connector Corrosion or Damage: Faulty or loose wiring/connectors lead to loss of signal between the switch and vehicle modules.
• Impact Or Interior Damage: Accidental knocks or improper trim removal can break retaining clips or the switch housing.

Notes For Mechanics And DIYers

This is a commonly replaced interior electrical switch for Peugeot 3008 and 5008 first generation vehicles. Having the correct product code (96656490XT / 96656490ZD / 6490V7) helps ensure fitment. Basic installation is straightforward for experienced technicians; inspect surrounding wiring and fuses if issues persist after replacement.