Restylingtook place in 2011. In this material, we will analyze in detail the fuse diagrams of the Audi A4 (B8) of the 4th generation: , 2009 Panel #2 is located in the center of the drainage box. Engine oil level and temperature sensor: 5: 3: Engine control unit. Air mass meter: 5: 4: Engine control unit: 5: 5: Air flow meter 1) Bad air temp sensor (had this problem in B5S4 before) 2.) Bad AC Pressure Sensor (G395, TSB 87D9) 3.) Actual leak/low pressure. Wihtout a fault code, I figured it made sense to check values of these sensors to see if they are reasonable. When my temp sensor read low before, it never threw a code, but was low enough to cause AudiA5 / S5 / RS5 Coupe & Cabrio (B8) - Ambient temperature sensor issues (P0070) - Hello All - I'm the new owner of a 2013 A5 cab (50k) and needing some help resolving an issue with the ACPressure sensor help. It was so hot in DC today that I decided to turn on my AC for the first time in several months. I soon found out that no cold air was coming form the vents. Ran diagnostics and got the following code: Address 08: Auto HVAC Labels: 4F0-910-043.lbl. Part No SW: 4F0 910 043 A HW: 4F1 820 043 AG. Coolanttemperature sensor location on 3.2 fsi Vw a4: 1.8t & 2.0l engine coolant temperature sensor replacing (new Audi sensor coolant a3 temperature a4 engine b7 replace ect audiworld Sensor temperature coolant ect engine audi audiworld a8 replacing d3 s8 forums underneath looks there AudiS4/A4/A4 Cab (B8 Chassis) . jakm15 Registered User Location NEWCASTLE. May 20, 2019 #4 jakm15 said: If your decent with the spanners it's not a bad job, 2.0tdi coolant temperature sensor. Andrew McCallion; Jan 17, 2021; Replies 2 Views 2K. Dec 24, 2021. Garrett 69. Coolant Temperature. AudiA4 B8 Steering Angle sensor no signal (G85) Thread starter Ford5030; Start date Apr 2, 2020 Apr 2, 2020 #1 . F. 33.3 % Vehicle speed: 0 km/h Coolant temperature: 73 °C Intake air temperature: 21 °C Ambient air pressure: 1000 mbar Voltage terminal 30: 13.160 V Unlearning counter according OBD: 40 Cruise Control Coolanttemperature sensor Audi A4 Avant (8K5, B8) 11.2007 - 12.2015 Coolant temperature sensor Audi A4 Avant (8ED, B7) 11.2004 - 06.2008 Coolant temperature sensor Audi A4 Saloon (8EC, B7) 11.2004 - 06.2008 Coolant temperature sensor Audi A4 Convertible (8H7, B6, 8HE, B7) 04.2002 - 03.2009 Coolant temperature sensor Fusebox in passenger compartment Audi A4 (B8). fuse box location. The various electrical circuits are protected by fuses. The fuse boxes are located behind covers on the left and right sides of the dash panel and in the compartment on the right side of the boot. A plastic clip for removing the fuses is provided in the fuse cover on the left Re Engine Coolant Temperature (ECT) sensor: Location? – 29-03-2015, 11:37 PM I have only had to do a few this new so far so you are unlucky. The sensor is in the metal eoQg.