Description
Reliable BEHR heater servo motor designed for PSA group vehicles. This direct-fit actuator restores precise control of the HVAC flaps to ensure correct cabin temperature distribution and vent selection. Ideal for professional mechanics and experienced DIYers searching by product code for quick replacement.
Key Features
- Direct replacement for PSA OE codes: EAM501, 951508Ua14, 6447QN.
- Controls blend and door positions within the heater and air conditioning unit to manage temperature and vent routing.
- Compact BEHR design for accurate movement and reliable operation under typical cabin conditions.
- Commonly used on Citroën and Peugeot models within the PSA family; searchable by product code for fast identification.
Application And Compatibility
Fits a range of PSA vehicles including Citroën C2 and Citroën C3 and corresponding Peugeot applications that use the listed product codes. Always cross-reference the product codes on your vehicle before ordering to confirm fitment.
Function And Symptoms Of Failure
The heater servo motor operates internal flaps and doors of the climate control assembly. Typical symptoms of a failing unit include rattling or clicking noises, loss of vent selection, stuck temperature or airflow positions, and inconsistent cabin heating or cooling.
Replacement And Installation
Replacement is usually performed from behind the dashboard or beneath the glovebox depending on the model. Typical steps: disconnect the battery, remove required dash panels or the glovebox, unplug the electrical connector, remove securing screws, extract the old actuator and install the new unit, then reconnect and test HVAC functions. Recommended for trained technicians or experienced DIY mechanics comfortable working behind the dash.
Service Life And Common Causes Of Failure
Service life varies with usage and environmental conditions; common causes of failure include worn gears, plastic component degradation and electrical faults. Regular inspection and prompt replacement of noisy or inconsistent actuators helps maintain cabin comfort and prevents secondary HVAC damage.
Technical Information
- Manufacturer: BEHR
- Model: Heater Servo Motor (Heater Blend Actuator)
- Product Codes: EAM501, 951508Ua14, 6447QN
- Additional Numbers: PSA OE cross-reference may apply — verify with the vehicle parts list
