APR Downpipe issue.
02-11-2006, 06:24 PM
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APR Downpipe issue.
Hi all,
I am in the midst of frustration after I install the ARP DP. I had that done on an exhaust shop and everything runs smooth and the car is stronger than ever. however, I am getting the CEL and I have no idea why. I am using the OE Oxygen sensor (with extended wire) and I have no idea how come the CEL comes up. I have borrowed my mechanic's 4 ft Oxygen sensors to verify the situation too (because at first I though it is my soldering problem) - well, same thing, CEL comes up after 40 - 45 miles of driving.
BTW, I am running GIAC, could it be the issue? I don't want to go back to stock DP (esp. after tasting the power of bigger DP), can anyone shred some light? Many thanks in advance!!
Sincerely,
Matthew
I am in the midst of frustration after I install the ARP DP. I had that done on an exhaust shop and everything runs smooth and the car is stronger than ever. however, I am getting the CEL and I have no idea why. I am using the OE Oxygen sensor (with extended wire) and I have no idea how come the CEL comes up. I have borrowed my mechanic's 4 ft Oxygen sensors to verify the situation too (because at first I though it is my soldering problem) - well, same thing, CEL comes up after 40 - 45 miles of driving.
BTW, I am running GIAC, could it be the issue? I don't want to go back to stock DP (esp. after tasting the power of bigger DP), can anyone shred some light? Many thanks in advance!!
Sincerely,
Matthew
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02-13-2006, 04:06 PM
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Now I have a better idea.
The APR Software takes out the CEL when DP is installed while other software (liek GIAC) will not do it.
So, either I have to change my program to APR (which I don't because GIAC feels great!) or I had to do something called "Anti-fouler" mod....so I will go for the 2nd route!
Thanks guys!
Matthew
So, either I have to change my program to APR (which I don't because GIAC feels great!) or I had to do something called "Anti-fouler" mod....so I will go for the 2nd route!
Thanks guys!
Matthew
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