Descrizione
Actuator – gearbox shift actuator for CITROEN C1, PEUGEOT 107 and Toyota Aygo
For SENSODRIVE automated gearbox
Tested – 100% functional
From a vehicle with 48,000 km
Up to 2014
Part description
Used SENSODRIVE automated gearbox shift actuator for Citroën C1, Peugeot 107 and Toyota Aygo vehicles in the configuration listed above. The actuator converts gearbox control commands into the mechanical movement needed to change gears. Its proper operation is important for reliable gear changes.
According to the information provided, the part has been tested and is fully functional and comes from a vehicle with 48,000 km. It offers a cost-effective option for replacing a faulty actuator without having to purchase a new part. When selecting a part, pay particular attention to the numbers 1607835380 and 1614171680 and ensure that its configuration matches the original part; the model name alone is not sufficient.
Technical information
- Manufacturer: not specified
- Model: Citroën C1, Peugeot 107, Toyota Aygo
- Part type: actuator – gearbox shift actuator
- Gearbox configuration: SENSODRIVE automated gearbox
- Model year information according to the source data: up to 2014
- Condition: used, tested and 100% functional according to the source data
- Donor vehicle mileage: 48,000 km
- Other numbers: not specified
Product codes
- Product codes: 1607835380, 1614171680
Both numbers are listed for this part in the source data. Before ordering, compare the markings on the original actuator and its design with the part offered.
Installation recommendations
The following procedure is general guidance for automated gearbox shift actuators. The exact removal procedure, mechanism adjustment and any adaptation steps depend on the specific model and vehicle configuration. Always follow the manufacturer’s service documentation.
1) Before installation
- First, identify the cause of the fault. Shifting problems may not be caused by the actuator itself; in general, it is also advisable to check the power supply, wiring and mechanical shift components.
- Compare the product numbers, housing shape, mounting points, connectors and connection to the shift mechanism with the old part.
- Inspect the used part: check for cracks, damaged mounting points, the condition of the contacts, and signs of corrosion or moisture ingress.
- Do not force the output mechanism to move, and do not connect the actuator directly to a power supply without the prescribed test procedure.
2) Tools and materials required
- A standard set of hand tools suitable for the fasteners used and a torque wrench for tightening according to the service documentation.
- Suitable tools for carefully releasing connectors, cleaning products intended for the relevant surfaces, and clean cloths.
- Diagnostic equipment that supports the relevant gearbox, if checking, initialization or adaptation is required.
- Safe supports if access to the part requires the vehicle to be raised.
3) Step-by-step installation procedure
- Secure the vehicle against movement. If it needs to be raised, use suitable supports; never work under a vehicle supported only by a jack.
- Before disconnecting the electrical power supply, perform any available diagnostics and record the faults found.
- Following the service procedure, set the gearbox and actuator to the prescribed state for removal. If the documentation requires a diagnostic operation, do not skip it.
- Switch off the ignition and disconnect the battery according to the manufacturer’s procedure. Prevent the mechanism from starting unexpectedly while you work.
- Gain access to the part by removing the necessary surrounding components. Make a note of the wiring routing and the position of the connections.
- Clean around the part and carefully disconnect the connectors. Release their locking tabs; do not pull on the wires.
- Following the documentation, release the mechanical connection and actuator fasteners. Support the part during removal and do not pry against the shift mechanism.
- Check the mating surfaces and accessible adjoining parts. Resolve any binding or damage to the mechanism before fitting the replacement part.
- Install the replacement actuator in the prescribed position without forcing it. Tighten the fasteners according to the manufacturer’s specifications, connect the connectors and restore the original wiring routing.
- Reinstall the removed components and restore the power supply according to the service procedure. If required for the particular configuration, perform diagnostic initialization, basic settings or adaptation.
4) Post-installation checks and function verification
Check that the actuator is securely mounted, the connectors are locked in place and the wiring is routed clear of moving parts. Following the service procedure, verify gear shifting with the vehicle stationary and safely secured, and check the diagnostics. Only if it functions correctly should you take a short test drive in safe conditions. If shifting is irregular, unusual noises occur or a gearbox warning appears, stop the test and identify the cause.
5) Common installation errors and how to avoid them
- Replacing the part without diagnostics: first rule out faults with the power supply, wiring and adjoining mechanical components.
- Forcing the actuator into place: follow the prescribed installation position and do not try to correct improper seating by tightening the bolts.
- Connectors not fully engaged or wires pinched: check the locking tabs and wiring routing before restoring the power supply.
- Skipping the prescribed settings: before driving, perform all procedures required for the relevant gearbox.
Reasons why the part may become damaged
The following factors may generally cause damage to shift actuators; this is not a description of faults with the part offered:
- Operational wear of the drive and moving parts through repeated gear changes.
- Increased mechanical resistance in the adjoining mechanism, placing excessive strain on the actuator.
- Moisture and dirt, which may damage electrical contacts or the internal mechanism.
- Faulty power supply or damaged wiring, which may cause improper operation and electrical stress.
- Improper handling and installation, especially forcing the mechanism to move or fitting it incorrectly.
