Air pump 02'

[johnfin]

Anyone have the relay pin numbers (2002) and how they are connected so that I can jump the relay to see if the air pump comes on. Anyone rebuild one of these?

[johnfin]

I jumped the relay and the pump did not come on so i guess its shot.

[pajeff02]

Did you also check the fuse? I have an air pump that I removed from my '02 if you need one.

[pajeff02]

Read this: http://www.ls1.com/forums/f6/seconda...emoval-130641/

[blackcar]

Like Jeff said check the fuse.

Also if anyone needs them I have 2 air pumps cluttering up the shop.

[johnfin]

My repair manual says to let the engine get up to operating temps. before checking the pump output, so how can it just run the first few minutes. Its coding P0410 and the manual says most likely the airpump, and...mine has no output of any kind.

[SMWS6TA]

It's most likely the fuse. These things don't fail often. Fuses = different story.

You'll find that a lot of us have these air pumps that we are willing to give away. It's something that is not needed and if you have egr, both are removed during headers install.

[blackcar]

2002 no egr.

[johnfin]

So what is this?
2002 PONTIAC FIREBIRD Parts - GM Parts - Genuine Replacement GM Parts - New GM Parts

[blackcar]

A mistake in their catalog. 2002 did not have EGR. I'm 99.9% sure 2001 did not. The 2000 and before did have it.

[SMWS6TA]

^^^

Correct in 01 all cars came with LS6 intake with no egr provision

[pajeff02]

The most common secondary air fault is a blown check valve. If you haven't read through it yet, take a look at the thread I posted a link to above.

[johnfin]

It turned out to be the pump. NAPA had one of the shelf so I put it in. SOunds like a pete jackon gear drive or supercharger with the hose off. P0410 codes off for now.

[pajeff02]

They do move some air. Glad you got it fixed. Out of curiosity, what did the replacement pump cost?