Description
Throttle Valve, Throttle Body Intake Air VDO
For 2.0 16V 130 kW Engines For Citroën, Peugeot
Tested, Fully Functional From A Vehicle With 128000 Km
VDO throttle body 9652682680 / 1635T7 designed for 2.0 16V 130 kW petrol engines used in several Citroën and Peugeot models. This electronic throttle body controls airflow into the intake manifold, ensuring accurate idle control, smooth throttle response and correct air–fuel ratio under varying engine loads. The unit is a direct-fit replacement for worn or faulty throttle assemblies and is frequently searched by its OEM numbers 9652682680 and 1635T7, making it easy to find for mechanics and DIY enthusiasts.
Technical Information
Manufacturer: VDO
Model: Citroën C4; Peugeot 206; Peugeot 307 (2.0 16V 130 kW Applications)
Product Codes: 9652682680; 1635T7
Additional Numbers: NFP
Compatibility And Fitment Notes
Fits 2.0 16V 130 kW petrol engine variants in selected Citroën and Peugeot models. Compatibility is commonly referenced by OEM part numbers 9652682680 and 1635T7. Verify engine type and intake configuration against the vehicle before installation. This throttle body is intended for models that use an electronic throttle assembly from VDO.
Installation Recommendation
Disconnect The Battery Before Starting To Prevent Unwanted Throttle Movement Or Electrical Damage. Remove The Intake Hose And Airbox To Access The Throttle Body. Unplug The Electrical Connector Carefully And Remove Mounting Bolts. Replace The Throttle Body Using A New Gasket Or O-Ring Where Applicable. Tighten Fasteners To Manufacturer Torque Specifications. After Installation Reconnect The Battery And Perform Throttle Adaptation Or Idle Learn Procedure According To The Vehicle Service Manual; If No Scan Tool Is Available, follow The Manufacturer’s Drive Cycle To Allow The Engine Control Unit To Relearn Idle Parameters. Required Tools Typically Include A Basic Socket Set, Screwdrivers, And Possibly Torx Bits Or Hex Sockets Depending On Fastener Type. Allow Approximately 30–90 Minutes For Replacement Depending On Vehicle Layout.
Why This Part Fails Most Often
Carbon Build-Up On The Throttle Plate And Bore: Over Time, Recirculated Crankcase Vapors And Intake Deposits Cause The Throttle Plate To Stick Or Move Erratically, Leading To Rough Idle Or Surging. Electronic Component Failure: Integrated Position Sensors Or Actuator Motors Can Wear Or Malfunction, Causing Incorrect Throttle Position Readings. Contamination And Corrosion: Moisture Or Debris In The Connector Can Produce Intermittent Electrical Faults. Intake Leaks And Vacuum Issues: Faults In The Intake Tract Can Cause The Throttle To Compensate, Increasing Wear. Typical Symptoms Include Unstable Idle, Stalling, Hesitation On Acceleration, Reduced Engine Response, And Illumination Of The Engine Warning Light. Failures Are More Common After High Mileage Especially If Intake Cleaning And Regular Maintenance Have Been Neglected.
This VDO unit was removed from a vehicle with 128,000 km and was reported as tested and fully functional. Using the correct OEM part numbers (9652682680, 1635T7) will help ensure fitment and simplify sourcing during repair or replacement.
