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EVP Output Graph Voltage is measured from the Br/LG wire (EVP) to Gy/R (SigRet) with the key in RUN and the sensor connected normally. Check Br/Wh (VRef) to Gy/R for 5VDC. Use a handheld vacuum pump (e.g. MityVac) to operate the EGR valve.  Before buying cheap aftermarket parts, check for coupons & service offers from Ford. See also:  .  |
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![EVP Output Graph
Voltage is measured from the Br/LG wire (EVP) to Gy/R (SigRet) with the key in RUN and the sensor connected normally. Check Br/Wh (VRef) to Gy/R for 5VDC. Use a handheld vacuum pump (e.g. MityVac) to operate the EGR valve.
[url=http://www.supermotors.net/registry/media/1077817][img]http://www.supermotors.net/getfile/1077817/thumbnail/rs22172dmm.jpg[/img][/url]
Before buying cheap aftermarket parts, check for [url=http://owner.ford.com/servlet/ContentServer?pagename=Owner/Page/ServiceCouponsPage]coupons & service offers from Ford[/url].
See also:
[url=http://www.supermotors.net/registry/media/826382][img]http://www.supermotors.net/getfile/826382/thumbnail/egrtubesv8.jpg[/img][/url] . [url=http://www.supermotors.net/registry/media/148977][img]http://www.supermotors.net/getfile/148977/thumbnail/5.8l-right.jpg[/img][/url]](https://www.supermotors.net/getfile/741003/fullsize/evpgraph.jpg)