Best current price£10.46from eBay
Shopping.co.uk recommended and popular offers
eBay£10.46Visit shop RPM / Crankshaft Sensor 18966 Intermotor 1S7E6C315BA 4096750 4541091 4621599 New
Visit shop8 offers from £10.46 - £60.43
View price history by clicking the chart icon.
The Intermotor RPM / Crankshaft Sensor (18966) is designed for automotive technicians and DIY enthusiasts looking to restore precise engine timing and ignition synchronization. Its primary benefit is the provision of highly accurate crank position data, which is essential for smooth engine operation and fuel efficiency. A key caveat to note is that this specific part is a sensor-only unit without an integrated cable, meaning your existing vehicle wiring harness must be in good condition to ensure a reliable connection.
| Model Part Number | 18966 |
|---|---|
| Brand | Intermotor |
This is the internal electrical resistance of the sensor coil. It is a standard specification for this model to ensure it communicates correctly with the vehicle's ECU.
No, this part is a direct-fit sensor housing only and does not include a lead or cable.
Yes, this is an inductive pulse sensor which uses magnetic fields to detect the passing teeth of the crankshaft target wheel.
Yes, you can measure the resistance across the two pins to see if it matches the 430 Ohm specification.
If the fault code indicates a crankshaft position sensor circuit error, replacing it with this unit should resolve the issue.
Verify the sensor is fully connected and the wiring harness shows no signs of corrosion or breaks.
Check the sensor gap distance; if the sensor is too far from the crank teeth, the signal will be weak and inconsistent.
To install the 18966 sensor, first locate the mounting point on the engine block, typically near the flywheel or crankshaft pulley. Ensure the area is free of metal debris, as the magnetic nature of the sensor can attract small particles that interfere with performance. Use the existing mounting hardware and ensure the 2-pin connector is fully seated until it clicks. Compatibility is broad, but always verify the part number against your specific engine model. For long-term care, keep the engine bay clean of excess oil and coolant, as extreme buildup can potentially degrade the connector seal over time.
