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eBay£13.40Visit shop RPM / Crankshaft Sensor ADG072100 Blue Print 1238207 1247086 055562744 055571977
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The Blue Print RPM / Crankshaft Sensor (ADG072100) is designed for automotive technicians and DIY mechanics looking to restore precise engine management in compatible vehicles. By delivering highly accurate data on crankshaft speed and position, this component ensures efficient fuel injection and ignition timing, though users should ensure their vehicle's specific ECU compatibility before installation to avoid communication errors.
| Model Part Number | ADG072100 |
|---|---|
| Brand | Blue Print |
It monitors the rotational position and speed of the crankshaft to allow the ECU to time ignition and fuel injection precisely.
No, this is a passive sensor, but clearing the ECU error codes using a scanner is highly recommended.
Symptoms like hard starting, stalling, and engine misfires, usually accompanied by P0335 or similar fault codes, are common indicators.
Yes, Blue Print parts are designed to meet or exceed original equipment standards for fit and function.
If you are comfortable working in engine bays and have basic mechanical tools, yes; otherwise, professional installation is advised.
Verify the sensor connector is fully seated and the wiring harness is free of breaks or frayed insulation.
Use an OBD-II diagnostic tool to clear previous fault codes; if the code persists, check the ECU ground connection.
Ensure the sensor is secured tightly and not loose, as vibrations can cause intermittent signal loss.
To install this sensor, locate the original unit near the crankshaft pulley or engine block as specified in your vehicle's service manual. Always disconnect the battery before starting the procedure. When installing the Blue Print ADG072100, ensure the mounting surface is clean and free of debris to prevent signal interference. Use an OBD-II scanner after installation to clear any existing engine fault codes and verify that the ECU is receiving a live signal. Regularly inspect the wiring harness connector for corrosion or heat damage during routine oil changes to maintain sensor longevity.
