04ctsvfl

iTrader: (4)

Please offer input. HELP! Codes being thrown.

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Im throwing 6 codes after getting scanned. I just installed Kooks long tubes catless to magnaflows. These are the codes

p0134 - P0134 HO2S Circuit Insufficient Activity Bank 1 Sensor 1 PCM
p0135 - P0135 HO2S Heater Performance Bank 1 Sensor 1 ECM, PCM
p0141 - P0141 HO2S Heater Performance Bank 1 Sensor 2 ECM, PCM
p0154 - P0154 HO2S Circuit Insufficient Activity Bank 2 Sensor 1 PCM
p0155 - P0155 HO2S Heater Performance Bank 2 Sensor 1 ECM, PCM
p0161 - P0161 HO2S Heater Performance Bank 2 Sensor 2 ECM, PCM

I ran without the fron 02 sensors for 10-20 miles. But I put them in about 2 miles before I got scanned. Im wondering why its not reading them still. Did I blow the fuse maybe? I will go check it. And could it be the ect sensor thats causing all this? Please someone tell me if these codes are the normal post header install codes. Thanks

I plan on getting a tune within a week.

bigti99a

iTrader: (16)

i would post this in the pcm diagnostics and tuning section. i have had good luck getting code help there. just a thought.

BLACK2001SS

http://gearchatter.com/viewforum37.p...3401d220452fa3

But you need a tune because you took stuff off.

WS6addiction

iTrader: (1)

It's probably reading them, but you haven't run it through enough cycles to clear itself. Get those codes cleared and see if they come back.