Knock Sensor - 0261231195 12141738667

Controls the timing and air/fuel mixture of your engine Ignition Knock (Detonation) Sensor Knock Sensors tell your engine of any pre-detonation so that it can make the necessary adjustments to protect your engine from damage. Ignition Knock (Detonation) Sensor Failure Symptoms Loss in MPG Loss in acceleration Trouble maintaining pace at highway speeds About Bosch Bosch is one of the worlds leading suppliers of engine electronics and sensors. Their sensors and modules can be found in almost every modern car on the planet. Robert Bosch founded the “Workshop for Precision Mechanics and Electrical Engineering” in Stuttgart, Germany in 1886. Since the beginning Bosch has been a leader in innovation and development. They introduced fuel injection into mass production in 1967 laying the foundation for modern ignition electronics. Bosch brought lambda sensors to market in 1976, paving the way for cleaner exhaust gases and better fuel economy. With millions of parts and products in their prod