1990 Celica 4A-FE engine EGR - Toyota Nation Forum : Toyota Car and Truck Forums

modorney · 06-14-2008, 01:55 PM

I got a trouble code of a bad EGR.

Anyone know where the EGR is located? And anyone have a diagram?

***toyomoho*** · 06-14-2008, 03:41 PM

The AutoZone website has info on repairing this cars emission system.

www.autozone.com

Crasoum · 06-22-2008, 07:36 AM

It'd be on the upper left of the intake manifold, it's small, gray, and has two (possibly three?) vacuum hoses attached to it. Can fit in your hand.

modorney · 06-26-2008, 09:41 AM

Thanks for the tips. Yes, it has three vacuum lines, plus one electrical (temp sensor). Held on to the manifold by two nuts.

It is a bit hidden, but easily accessed. My search was a bit complicated, since I was looking for a different part. It seems my car parts place had a glitch in the inventory control system, which gave me the wrong part. So, I brought in my old one, and we matched pictures.

Since the "wrong" part had a gasket, I assumed the good one also came with a gasket. But it did not, so I bought one - a good Fel-Pro for 6 bucks.

Once I had the part, it was easy!

Crasoum · 06-28-2008, 02:34 AM

Glad to hear it, did it fix your problem?

Only reason I didn't know how many hoses it took was I usually post at work, far away from my celica, which is dead ATM :x.