Reggied

Given: I have a factory service manual
I am a do-it-yourselfer.
This forum has always helped me.

Where is the EDV solenoid? I can’t find it.

Code 26 is linked to the following areas
A) Canister Purge Solenoid
B) EGR Solenoid
C) A.I.R. Relay
D) EDV solenoid

Code 32 is linked to following areas
a) EGR Solenoid
b) EGR Valve

The commonality is EGR components. I will troubleshoot this area first.
Where is the EDV solenoid? I can’t find it.

bogus

we discussed this yesterday, so you should have kept that thread alive. By doing so, you keep the common information together.

Year? 1992, isn't it? You must put that into each post... These codes change from year to year.

I asked then about the EGR, does the SES light come on immediately or after driving? If it's immediate, it's the EGR solenoid, if it takes 20 minutes, it's the valve. Simple.

I would think that the common ground here is the EGR soleniod.

Reggied

"it takes around 20 minutes," It's the valve. I will be out of town until friday. Once I am back I will change it first.

Going forward I will link all of this back to the other thread. Is there a way to transfer this one or delete it?

Morley

Some other things that can cause the EGR code, especially after running at cruise.

MAP sensor
EGR solenoid (doesn't open when commanded)
Plugged EGR passages/valve
Torn or hole in EGR diaphram

bottom of the list is a bad ECM (last resort).

Reggied

Please make all new replies to the thread;
titled: Code 15, 16, 26, and 32. (What’s next).