FDrive 7329 Cambiare Cam and Crankshaft Sensors A4 2pp_WE | Page 2

Technical Expertise Why Camshaft and Crankshaft Sensors Fail When the sensor fails, it stops transmitting the signal which contains the vital data for the ignition and other parts in the system. This can cause faults such as the engine idling erratically, starting failure, poor starting or flat acceleration. If the engine is revved up when it has a bad or faulty sensor, it may cause misfiring, excessive engine vibration or backfiring. Possible causes for failure can be from exposure to extreme heat, oil or dirt ingress from a failing seal, resulting in damage to a wire connector and/or the sensor element. Common Fault Codes CODE REASON P0020 “A” Camshaft Position Actuator Circuit (Bank 2) P0021 “A” Camshaft Position – Timing Over-Advanced or System Performance (Bank 2) P0022 “A” Camshaft Position – Timing Over-Retarded (Bank 2) P0023 “B” Camshaft Position – Actuator Circuit (Bank 2) – See Trouble Code P0020 P0024 “B” Camshaft Position – Timing Over-Advanced or System Performance (Bank 2) – See Trouble Code P0021 P0025 “B” Camshaft Position – Timing Over-Retarded (Bank 2) – See Trouble Code P0022 P0016 Crankshaft Position – Camshaft Position Correlation (Bank 1 Sensor A) P0017 Crankshaft Position – Camshaft Position Correlation (Bank 1 Sensor B) P0018 Crankshaft Position – Camshaft Position Correlation (Bank 2 Sensor A) P0019 Crankshaft Position – Camshaft Position Correlation (Bank 2 Sensor B) Please call the Cambiare hotline for further technical information: 0845 543 8280 Alternatively, you can visit the website: www.cambiare-ve.com The Cambiare range consists of the following products: ABS Sensors Air Mass Sensors EGR Valves Exhaust Gas Temp. Sensors Fuel Injectors Fuel Pumps Ignition Coils & Leads Lambda Sensors Sensors & Switches Throttle Bodies Contact your local FPS representative to find out more about the Cambiare range If you have suggestions for parts that are not currently in our portfolio, please email us at [email protected] FPS Barking FPS Birmingham FPS Bristol FPS Cardiff FPS Charlton FPS Colchester FPS Glasgow Tel: [phone] Tel: [phone] Tel: [phone] Tel: [phone] Tel: [phone] Tel: [phone] Tel: [phone] FPS Leeds FPS Leicester FPS Liverpool FPS Luton FPS Maidstone FPS Manchester FPS Newcastle For technical bulletins, COSHH/MSDS sheets and technical information such as troubleshooting guides and videos, please visit www.partinfo.co.uk Tel: [phone] Tel: [phone] Tel: [phone] Tel: [phone] Tel: [phone] Tel: [phone] Tel: [phone] FPS Nottingham FPS Preston FPS Reading FPS Sheffield FPS Southampton FPS Staples Corner FPS Leisure Tel: [phone] Tel: [phone] Tel: [phone] Tel: [phone] Tel: [phone] Tel: [phone] Tel: [phone] Order online at: www.fdrive.co.uk Prices are accurate at time of print and are subject to change without prior notice. All products are available whilst stocks last and subject to availability. All prices exclude VAT. Free delivery is subject to terms and conditions and applies to UK mainland only. Pictures shown are for illustrative purposes only and may not be representative of actual products or vehicles. FPS is not endorsed by or connected with any vehicle manufacturer stated. E&OE