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NE1 knows what is a combi valve?? Where is it and what does it do?? Thanks!

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Old 09-06-2004, 11:24 PM
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NE1 knows what is a combi valve?? Where is it and what does it do?? Thanks!
Old 09-07-2004, 05:15 AM
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Default its part of the secondary air injection system...its a silver can the size of a fist.

i believe the 6cyl has two.
Old 09-08-2004, 12:24 AM
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What does it do? Controls amount of air going into the cambers??
Old 09-08-2004, 06:08 AM
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Default on cold starts it pumps air into the exhaust stream to help burn off unused fuel.

its an emissions thing.
Old 09-08-2004, 06:48 PM
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All cleared!! Thanks for your explaination!
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