Description
Parking assistant control unit for PEUGEOT 3008 and 5008 cars of the first generation
Front and rear sensors
Part description
This parking assistant control unit is designed for Peugeot 3008 I and Peugeot 5008 I cars. It is an important electronic part of the PDC system that processes signals from the parking sensors and ensures the correct functioning of the front and rear sensors when parking.
The part is primarily searched for by production numbers, so the corresponding codes are also listed for easy identification. The used original unit is usually a practical choice when solving a non-functioning parking assistant, communication failures or when replacing the original module after damage.
It is especially important for mechanics and home repairers to compare the markings on the original part, connectors and the overall design of the unit before assembly.
Technical information
- Manufacturer: Stellantis Citroën Peugeot
- Model: Peugeot 3008 I, Peugeot 5008 I
- Other numbers: 9800266380, 1607732680, 6590KA
Product codes
Installation recommendations
This part is an electronic parking assistant control unit. The exact replacement steps may vary depending on the specific car model, but generally and typically for this type of part the following procedure applies.
1) Before assembly
- Compare the new and original part by all numbers and markings listed.
- Check the condition of the connectors, pins and body of the unit for signs of corrosion, cracks or leaks.
- Check for damage to wiring or fixings at the mounting location.
- Disconnect the battery before starting work to reduce the risk of damage to the electronics.
2) Necessary tools and materials
- Basic set of hand tools
- Tools for removing plastic covers and linings
- Cleaning agent for electrical contacts
- Work lighting
- Protective gloves
- Diagnostics to check system function after installation
3) Step-by-step assembly procedure
- Secure the vehicle against movement and turn off the ignition.
- Disconnect the battery and wait until the electronic systems are completely deactivated.
- Access the space to the control unit by removing the relevant covers or trim.
- Visually check the surrounding wiring, connectors and any signs of moisture or oxidation.
- Carefully disconnect the connectors from the old unit so as not to damage the locking elements.
- Remove the original unit from the bracket or mount.
- Compare the old and new part by numbers, shape of connectors and mounting.
- Mount the used unit in its original location and firmly seat it in the holder.
- Connect the electrical connectors and check that they are properly seated.
- Reinstall all covers, trim and removed parts.
- Connect the battery.
- After switching on the system, verify the basic function of the parking assistant and, if necessary, perform a diagnostic check.
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4) Post-assembly checks and test drive/function verification
- Check that the system reports parking obstacles correctly and without dropouts.
- Verify the functionality of the front and rear sensors.
- Watch for error messages or erratic functionality.
- After a short test drive, recheck the correct seating of the connectors and covers.
5) The most common assembly mistakes + how to avoid them
- Exchanging part by incomplete number – always compare all markings on the original and new part.
- Insufficiently engaged connector – after connection, lightly verify that the connector is properly secured.
- Observation of oxidation or moisture – check contacts and surrounding wiring before installation.
- Assembly with the battery connected – always work with the electronic parts disconnected from the power supply.
- Incorrect fault diagnosis – if the problem persists, the cause is also in the sensors, cabling or system power supply.
Reasons why the part is damaged
- Moisture intrusion into the unit or connectors
- Oxidation of electrical contacts
- Surge or voltage fluctuations in the vehicle’s electrical system
- Damage to the wiring leading to the unit
- Mechanical damage during unprofessional disassembly or after an accident
- Long-term vibrations and operational wear of electronics







