www.ask.com/youtube?q=How to test electronic EGR valve?&v=te_kapz-fj4
Jul 16, 2013 ... In this video I show another variable when it comes to testing this type of EGR
valve. (open 5v reference circuit from a bad engine computer) I'll ...
www.ask.com/youtube?q=How to test electronic EGR valve?&v=Hf42gtAJN7I
Apr 7, 2013 ... I didn't say but the stock egr valve failed at step 1. it only had .03 volts. ... How to
test for EGR flow problems (GM electronic EGR test) - P0401 ...
How to Test an Electric EGR Valve. The exhaust gas recirculation valve within
your vehicle is a crucial component in reducing harmful emissions and ensuring