Procedure – Remove the front engine cover- arrows -1- and -2-. – Remove the rear engine cover -arrows-. – Disconnect the relevant Camshaft Position (CMP) Sensor electrical harness connector. Cylinder bank 1 (right): – Remove the fuel hose -1-. – Disconnect the electrical connector -2- from the Mass Air Flow (MAF) Sensor -G70-. Getthe best deals on an aftermarket 2009 Audi A4 Camshaft. Lifetime Replacement Guarantee. Free 90-Day Returns. Order today! 2009 Audi A4. Auto Body Parts & Mirrors. Headlights & Lighting ProjectE39 recently has been going through some sensors due to age. The latest issue involved a faulty intake camshaft position sensor. Some of the classic ADIY auto mechanic describes must-have tips for replacing a Cam Camshaft Position Sensor on a 2015 AUDI Q5.The most common signs of a faulty cam camshaft po Shop2009 Audi A4 Engine Camshaft Position Sensor. Camshaft Position Sensor - Repair or Replace A LITER, Left, Right, Hall - OEM Audi Part # 058905161B (058-905-161-B) A failed camshaft position sensor will often cause your 2009 Audi A4 to crank without starting or may cause it to die intermittently. If your check engine light is on as a Dont take me to seriously. Not a mechanic or car guy just couldn't find the info online. LimitedLifetime Warranty. Check if this fits your 2009 Audi A4. Select store. for pickup availability. Standard Delivery by Jan. 10. Add TO CART. Notes: Engine code BWT. PRICE: 54.99. Equip cars, trucks & SUVs with 2009 Audi DormanCrankshaft Position Sensor 907-766. Part # 907-766. SKU # 179530. Limited-Lifetime Warranty. Check if this fits your 2009 Audi A4. $12699. Passat 2.5L. Rabbit. SEDAN, 2.5 LITER. WAGON, 2.5 LITER. A failed camshaft position sensor will often cause your Audi A4 to crank without starting or may cause it to die intermittently. If your check engine light is on as a result, our technicians can diagnose and repair the problem. IGNITION SYSTEM. 2. 0 liter. Itusually takes 2-3 tries before the engine turns over. 2001 1.8TQM AWM Possible Causes Wiring from/to Camshaft Position Sensor (G40) faulty Camshaft Position Sensor (G40) faulty B5 A4, B5 S4, C5 Allroad, C5 A6 Location Detroit Metro Area Personally, I'd rather find a used Genuine Audi part than get another chinese ECXOJ.