View Full Version : Help! Does anyone know where this plug connects?

04-29-2012, 06:54 PM
Hey everyone,
Long story short I bought a 2001 Audi A4 1.8T Automatic with engine problems. I ended up changing the cylinder head and also changed the pistons and rods with AEB piston and rods with new rings.

So I finished everything the car is running, but I wasn't able to find where this plug connects to. the plug comes from below by the radiator fan and comes up by the power steering tank. I also have to figure out the coolant temperature on the dashboard it's not working, I think I have to change a sensor. Can anyone help?




Here's a pic of the A4


04-29-2012, 06:59 PM
That is the ambient temp sensor. clips onto the power steering cooler in front of the rad. The coolant temp sensor is behind the head.

04-29-2012, 07:08 PM
Cool! Thanks for your help!!