Having problems with your 1996 Toyota Tercel ?

I suspect ,my egr valve doesn't work or is clogged can you, tell me how to test it before taking any action to clean or replace it?

Posted / edited by AnonymousUser on : 18-06-2018

Answers :

If it doesn't work, the computer should give you a code about the egr valve. that's the basic test. there is also a vacuum strength required, you can use a vacuum pump to test this - but i don't have one. (a haynes manual can tell you how, step by step.)
\015\012if it's clogged, that's pretty simple to fix, you might as well try. you take the egr valve off, soak it in carb cleaner. then try opening and closing the valve, see if there's a little chunk of carbon stuck inside. the carb cleaner should loosen it enough to fall out.
Repair Help & Product Troubleshooting for 1996 Toyota Tercel

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