If your car has a crankshaft sensor, you may be able to fix it yourself. This article will show you how to fix a crankshaft sensor on a car.

  1. Remove the battery cover.
  2. Disconnect the negative cable from the crankshaft sensor (if it is not already disconnected).
  3. Remove the old crankshaft sensor from the car by pulling it out of its mounting bracket (or by using a screwdriver).
  4. Install the new crankshaft sensor in its new location and connect the negative cable back to it (if necessary).