Peugeot 3008 5008 heater fan control module P7708004 6441CQ

Description

BEHR heating and air conditioning fan control module for PEUGEOT 3008 and 5008 cars of the first generation
We also have this part with a piece of wiring in stock
This one is without wiring

Part description

This heating fan control module is intended for Peugeot 3008 I and Peugeot 5008 I cars. It is a used original part from the manufacturer BEHR, which is used in the repair of the heating and air conditioning system, if the fan does not work properly, only works in certain modes or there is irregular operation.

The part is offered without wiring, which is important to consider when comparing to the existing piece before assembly. It is also searched by production numbers, so all available codes are listed below for easier identification of the correct part.

Technical information

• Manufacturer: BEHR
• Model: Peugeot 3008 I, Peugeot 5008 I
• Other numbers: P7708004, P7708003, 6441CQ

Product codes

Product codes: P7708004, P7708003, 6441CQ

• PEUGEOT 3008 I
• PEUGEOT 5008 I

Installation recommendations

Generally and typically for this type of part, the exact replacement procedure may vary depending on the specific car design and access to the module. With a used Heater and Air Conditioning Fan Control Module, it is key to carefully compare the old and new pieces and check the condition of the connectors.

1) Before assembly

• Check the matching markings on the part: P7708004, or P7708003 and 6441CQ.
• Compare the shape of the module body, the attachment, the connector and the overall design with the old part.
• Check whether the plastic cover, contacts, connector part or cooling surface of the module is damaged.
• As this piece is without wiring, check the condition of the original harness and connector in the car.

2) Necessary tools and materials

• Basic set of screwdrivers and sockets
• Plastic pry bar for panel removal
• Flashlight
• Electrical contact cleaner
• Work gloves

3) Step-by-step assembly procedure

1. Turn off the ignition and disconnect the battery before starting work.
2. Ensure access to the original module according to the layout of the car.
3. Carefully remove any covering or paneling that prevents access to the part.
4. Disconnect the electrical connector from the old module and check that the contacts are not dirty, overheated or loose.
5. Unfasten the module and remove the old part.
6. Compare the old and new piece side by side, especially the connector, mounting and dimensional design.
7. If necessary, gently clean the connector and contact surfaces with a suitable cleaner for electrical contacts.
8. Place the new module in place without force and pay attention to the correct position during assembly.
9. Firmly secure the module attachment.
10. Connect the electrical connector so that it is properly seated and secured.
11. Reinstall all removed covers and trim.
12. Connect the battery and check the heater and fan function in different modes.
• 4) Post-assembly checks and test drive/function verification
  • Verify that the fan responds smoothly and without dropouts.
  • Check whether the connector or the area around the module does not heat up excessively during operation.
  • Try different levels or modes of blowing and behavior of the air conditioning/heating system.
  • During the test drive, observe whether the fan stops spontaneously or runs erratically.

  5) The most common assembly mistakes + how to avoid them

  • Exchanging a part based on appearance – always compare the product numbers as well.
  • Leaving a damaged connector – if the connector is burnt or loose, the fault may recur even after replacing the module.
  • Mounting without disconnecting the battery – increases the risk of damage to the electrical system.
  • Insufficient connector seating – may cause intermittent fan operation.
  • Rough removal of trim – use appropriate tools to avoid damage to interior parts.

  Reasons why the part is damaged

  • Long-term heat load during fan and air conditioning operation
  • Overheating of the connector or contacts due to transient resistance
  • Moisture and oxidation in electrical connections
  • Voltage fluctuations in the electrical system
  • High current load with worn or stuttering fan
  • Mechanical damage during previous unprofessional disassembly or assembly