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fluffycookie fluffycookie
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5 years ago
When testing an EGR (Exhaust Gas Recirculation) system for proper operation using a vacuum gauge, how much should the manifold vacuum drop in inches of Mercury (Hg), when the EGR is commanded on by a scan tool?
A) 3-5      B) 6-8      C) 1-2      D) 8-10
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racehlkracehlk
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5 years ago
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fluffycookie Author
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#2
5 years ago
This helps so much, thank you for responding so quickly...
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#3
5 years ago
No worries, I was online and bored Grinning Face with Smiling Eyes
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