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DTC help

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Old 03-20-2008, 02:39 PM
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miniman342
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Default DTC help

We bought a DTC scanner the other day because i have a check engine light that wont go off. it says i have 9 dtc codes.

P0443
P1451
P0135
P0141
P0155
P0161
P1409
P1131
P1151

I tried searching on both here and google and found nothing. Can anyone help me out? THanks!
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Old 03-20-2008, 08:50 PM
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miniman342
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Default RE: DTC help

anyone?
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Old 03-20-2008, 09:16 PM
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Dan04COBRA
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Default RE: DTC help

I think all of those codes are related to your evap system and your O2's.

Did you recently install that x-pipe? Is it possible you don't have MIL's installed or the O2's were plugged back in wrong?

Does your car run alright? I would pull the battery cables for a couple minutes. Then run the car for a while and scan again and if the O2's come back up as a problem, make sure they weren't crossed up and if that doesn't help, replace.
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Old 03-20-2008, 09:22 PM
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miniman342
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Default RE: DTC help

ORIGINAL: Dan04COBRA

I think all of those codes are related to your evap system and your O2's.

Did you recently install that x-pipe? Is it possible you don't have MIL's installed or the O2's were plugged back in wrong?

Does your car run alright? I would pull the battery cables for a couple minutes. Then run the car for a while and scan again and if the O2's come back up as a problem, make sure they weren't crossed up and if that doesn't help, replace.
I bought the car with the x-pipe already installed. So i have no idea if the O2 sensors are mixed up or if there are MILs there. I'll try taking the battery cables off tomorrow and checking that.

Thanks!
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Old 03-20-2008, 09:31 PM
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91smokedgt
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Default RE: DTC help

hopefully this will help: p0443 and p1451 are evap codes, check you gas cap, hoses to your canister, purge etc.
p1409 is a egr code
p0135,p0141,p0151,p0161,p1141,p1151 are dealing with your fuel control, ie ho2's injectors and vacuum system. i got these from alldatapro.com so there pretty accurate.
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Old 03-22-2008, 02:13 AM
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miniman342
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Default RE: DTC help

ORIGINAL: 91smokedgt

hopefully this will help: p0443 and p1451 are evap codes, check you gas cap, hoses to your canister, purge etc.
p1409 is a egr code
p0135,p0141,p0151,p0161,p1141,p1151 are dealing with your fuel control, ie ho2's injectors and vacuum system. i got these from alldatapro.com so there pretty accurate.
thanks man!
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