Go through the owners manual on the cover of the fuse box to find the air conditioning fuse (s) of your Audi Q7 , verify all the fuses with the word “air conditioning” in their names. Remove the air-conditioning fuse (s) cautiously with pliers and verify the condition of the filament. If one of them breaks down, replace it with a new fuse . 3.0 TDI glow plug light flashing and limp mode. I was sitting at a stop light and my glow plug light started flashing. When I went to go the car was in limp mode. When I got home I plugged the car in and got code 5312/P0045 boost pressure control valve. I restarted the car and it drove normal. I took it to the dealer since I’m under warranty. 5 Post (s) Re: Glow plug relay/control unit – 27-03-2012, 07:47 PM. The glow plug control unit is the glowplug relay. It is underneath the enginebay fuse box usually. Have you got the correct NGK glowplugs. So many people fit the wrong ones and then damage the contoller. MARTINS SITE. Buy 2010 Audi Q7 Control module for glow plug relay location/code no.: - OEM Audi Part # 4L0907282A (4L0-907-282-A, 4L0907282A, 4L0907282B) Jim Ellis Audi Parts 5805 Peachtree Industrial Blv, Atlanta, GA , 30341 Notice the relay (looks like a starter relay) has a large gauge wire leading to a buss bar where all the glow plug wires are attached. Test the wire to the number one glow plug by placing the red lead on the buss bar number one wire and the black lead to the glow plug side. Again, .5 to 2.0 ohms with 2 ohms being the highest resistance. HERTH+BUSS ELPARTS 75614317 Control Unit, glow plug systemArticle number: 75614317. (Submit a review) Product info: Rated Voltage [V]: 12. Relay Number: 457. for OE number: 038 907 281 B. Re: glow plugswiring diagram – 04-08-2007, 07:55 PM. Originally Posted by DieselBenjamin. The glowplug circuit will work for about 20 seconds if I disconnect one of the coolant temperature sensors. It won't work if I connect it back up. Audi Q7 3.6 2008 - 1.13- RELAY/FUSES PANEL E-BOX - PLENUM CHAMBER. The relay/fuses panel E-Box (electronic box) is located on the left side of the engine compartment plenum chamber, refer to illustration below. For fuse color code and amperage rating, refer to FUSE - COLOR CODES. Get Access all wiring diagrams car. Vay Tiền Trả Góp 24 Tháng.

audi q7 glow plug relay location