EGR VALVE

1993 Toyota Camry

Tiny

khris916

April, 24, 2009 AT 6:47 PM

Engine Mechanical problem
1993 Toyota Camry 6 cyl Two Wheel Drive Automatic 107000 miles

My check engine light came on. It says something wrong with my egr system. Is there a way I can check my egr valve if its bad.I dont want to buy one if is not it.I dont know if is the egr valve or the EGR Vacuum Modulator Valve.

FOUND 2035 RELATED QUESTIONS

Egr Valve

11 ANSWERS
9 IMAGES

2 Answers

Tiny

rasmataz

April, 24, 2009 AT 7:26 PM

Try cleaning it out and make sure its getting vacuum thru the VSS and modulator

Tiny

obxautomedic

April, 24, 2009 AT 7:39 PM

Hello,

Below is the testing, I will also email them to you for easier reading.

Also what was the code you got....


http://www.2carpros.com/forum/automotive_pictures/188069_93camryegrtesting_1.jpg




http://www.2carpros.com/forum/automotive_pictures/188069_93camryegrtesting1_1.jpg




http://www.2carpros.com/forum/automotive_pictures/188069_93camryegrtesting2_1.jpg




http://www.2carpros.com/forum/automotive_pictures/188069_93camryegrtestingpic_1.jpg




http://www.2carpros.com/forum/automotive_pictures/188069_93camryegrvsvtestingpic_1.jpg



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