Description
Throttle pedal for Citroën and Peugeot vehicles
Product Overview
This Bosch electronic throttle (accelerator) pedal assembly is a direct-fit replacement commonly referenced by part numbers 0280755174, 9671433680 and 1601CV. Designed for Citroën and Peugeot models, the unit houses the pedal position sensor (potentiometer/strain gauge sensor) and transmits the driver’s input to the engine management system. Ideal for professional garages and DIY mechanics who search by OEM number, this pedal restores precise throttle response and drivability.
Technical Information
- Manufacturer: Bosch
- Model: Citroën C-Elysée; Citroën C3; Citroën C3 II; Peugeot 207; Peugeot 301
- Product Codes: 0280755174
- Other Numbers: 9671433680, 1601CV, 9835804480, 280755174
Function And Symptoms
The accelerator pedal assembly contains the pedal mechanism and an electronic position sensor that converts pedal travel into a voltage or digital signal for the engine control unit (ECU). Common symptoms of a failing pedal or sensor include delayed or unresponsive throttle, erratic engine idle, reduced engine power (limp mode), and illumination of the Check Engine Light. Inconsistent readings from the pedal sensor may result in hesitation or surging during acceleration.
Installation Recommendations
- Always Work Safely: Disconnect the vehicle battery before removal to avoid electrical damage or unintended throttle input.
- Remove Trim And Access Panels As Required: Access the pedal assembly from the driver footwell; remove any covers that obstruct the mounting bolts and electrical connector.
- Disconnect Electrical Connector: Unplug the pedal harness connector before unbolting the unit.
- Unbolt And Replace: Remove mounting bolts, fit the new pedal in the same orientation, and tighten to secure fitment (follow vehicle manufacturer recommendations for torque where available).
- Reconnect And Check: Reconnect the electrical connector and battery. Some vehicles may require a throttle/ECU relearn or initialization after replacement—run a diagnostic cycle and clear fault codes if needed.
- Recommendation: Perform final functional check on the road at low speed to ensure smooth and predictable throttle response.
Most Common Failure Causes
- Wear Of The Internal Sensor Elements: Over time, potentiometer tracks or sensor electronics can degrade, causing inaccurate signals.
- Contamination And Moisture Ingress: Water, dirt and corrosion at the connector or inside the housing can disrupt the sensor.
- Mechanical Wear Or Damage: Pedal pivot wear, broken return springs or impact damage from footwell debris can impair operation.
- Electrical Connector Issues: Bent pins, poor contact or harness damage lead to intermittent faults or signal loss.
Additional Notes
Customers Often Search By Part Number: 0280755174, 9671433680, 1601CV, 9835804480. This Bosch pedal is designed as a direct replacement for the listed Citroën and Peugeot models—suitable for workshop fitment and competent DIY repairs.
