Knock sensor for PORSCHE 997 991 Boxster 987 955 Cayenne 970 Macan 95B 0PB905377C High quality from Bosch Description: If the knock sensor in your Porsche is defective, various symptoms may occur as a result of engine knocking, in the form of a limp-home mode:- Check engine light illuminates- Fault code is stored- Reduced engine power- Increased fuel consumptionThe causes of defective sensors can be, for example, the following:- Internal short circuit- Open circuits- Mechanical damage- Faulty mounting- CorrosionThis original Bosch knock sensor is a component of the LH-Jetronic system in your Porsche. The number of knock sensors installed varies depending on the vehicle. No programming or similar is required after the repair. About the brand: Bosch was founded in Stuttgart in 1886 and has always been involved in the production of automotive parts, which has made it the world's largest automotive supplier today. Bosch primarily produces electronic components and their controllers and switches. The company has earned a worldwide reputation through developments in the field of technical systems such as the ABS system, traction control (ASR), and electronic stability program (ESP). Furthermore, Bosch components are very durable and of excellent manufacturing quality. Additional Information: ● Bosch: 0261231173 Reference Numbers: 0PB905377C 0PB905377B 0PB905377A 0PB905377 997.606.121.00 Scope of Delivery: As shown in the illustration Suitable for: 997 991 Boxster 987 Cayman 987C Cayenne 9PA 92A Macan 95B Panamera 970Näytä lisääNäytä vähemmän