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EGR Valve has hose running from bottom and has another hose off to the right - this hose is shooting out air like a vacuum line - what could this be?
Wiki User
∙ 10y ago
It means that the hose is broken or disconnected from where it's supposed to be attached. EGR routes a small amount of exhaust back to the intake to control combustion temperatures and exhaust emissions.
Wiki User
∙ 10y ago
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