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Old 08-10-2008, 10:10 PM   #2
58mm of Bliss
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Join Date: Jul 2003
Location: PEI,Canada
Posts: 4,368
My Ride: 330i, 330Ci
Originally Posted by F1004fun View Post
I know it seems kinda meaningless but how simple would it be to remove the secondary air injection pump and valve, make a block-off plate and wire up a simple circuit that produces .100V for the pre-cat 02 sensors upon pump activation to make it look like thing is working. I already have the plate on and I have a DPDT relay all wired up but I dont know how to make a ciruit that uses a good regulated 5volts and steps it down to .100v, got any ideas?
Why would you take it off in the first place?
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