Air Pump question
Only if you test it. It is supposed to pump air into the exhaust before the cat gets up to temp so that it has exhaust warming the air when it hits the cat. After it warms up, it sprays the air into the cat directly. It will not trip a sensor code. Remove it and reinstall before you go for testing.
Take the AIR diverter valve off and cap it where the intake manifold meets the one way valve. Remove all the tubing. Remove the AIR diverter. Take the serpentine belt off. Take 3 bolts off and the air pump comes off. Get a few belts from the store that are shorter than stock and try them on. Keep parts and old belt so you can reinstall if need be.
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CamaroZBoy
Car Audio and Electronics
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Sep 9, 2002 10:33 AM
CamaroZBoy
Car Audio and Electronics
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Sep 1, 2002 09:48 AM



No way in hell my Z will ever pass emissions.
