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Old 06-07-2016, 03:32 PM   #1
mariokerdj
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Question misfire problems help cams BC 272

hi i need help my car is wrx 2002 i have BC cams, adjustable cam gears, spring kit all BC, my car show misfire the cods are p0301, p0302, p0304.
the spark has changed 2 weeks ago have iridium bkr8 the sparkplug is black i set the rpm in 850 and i cant eliminate this codes i know if i desactivate in the map but i dont like to do this i need an other solution help me please or tell me what i need to do..???
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Last edited by mariokerdj; 06-09-2016 at 10:36 AM.
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Old 06-07-2016, 06:30 PM   #2
HinshawWRX
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Were you actually tuned for these cams or just half assing this?
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Old 06-07-2016, 11:12 PM   #3
hijinks
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Quote:
Originally Posted by mariokerdj View Post
dis


Just wondering... what do you do with all of that extra time you save by typing a 'd' instead of a 'th'?
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Old 06-09-2016, 10:33 AM   #4
mariokerdj
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Have a Nice Day? this values have

Quote:
Originally Posted by HinshawWRX View Post
Were you actually tuned for these cams or just half assing this?

i have tactrix i set de revs in 850 and 950 to A/C





the primary open loop have this values



the base timming have this values

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Old 06-09-2016, 10:37 AM   #5
mariokerdj
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Originally Posted by hijinks View Post


Just wondering... what do you do with all of that extra time you save by typing a 'd' instead of a 'th'?
sorry, now you can help me...???
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Old 06-09-2016, 12:07 PM   #6
Samurai Jack
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How long have you had these cams installed before you started getting the P030x codes?
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Old 06-15-2016, 11:40 AM   #7
mariokerdj
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How long have you had these cams installed before you started getting the P030x codes?
the cams installed in december finale the codes began appearing in mid January if activated the celfix disappear but is not right i try changin the spark but the same error
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Old 06-16-2016, 08:16 AM   #8
SHOfast
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I think you need to work on the tune. Sorry I am not more help, your images are not loading.
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Old 06-16-2016, 09:09 AM   #9
Samurai Jack
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Agreed, as was now mentioned a couple of times by others ...

If you have been running for few weeks before the P030X codes started, you probably need a proper tune.

... and, for your sake and everyone else's when you ask for help, please use proper sentences and punctuation. Hard to tell when one sentence ends and another begins
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Old 06-17-2016, 01:55 AM   #10
mariokerdj
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Have a Nice Day? .

Quote:
Originally Posted by Samurai Jack View Post
Agreed, as was now mentioned a couple of times by others ...

If you have been running for few weeks before the P030X codes started, you probably need a proper tune.

... and, for your sake and everyone else's when you ask for help, please use proper sentences and punctuation. Hard to tell when one sentence ends and another begins
sorry i know my english its bad.

and yes a couple of weeks work i dont know why know check engine its the code p030x I need someone to give me an orientation, What I can do for this...!!!
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Old 06-17-2016, 06:24 AM   #11
Mahtava
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try idle around 1200 or so with a 13.5 afr
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Old 06-17-2016, 06:29 AM   #12
PSolbergfan
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Did you shim the valves according to what the BC cams required or did they just get bolted in and not reshimmed? Why the adjustable cam gears? Did you shave too much off of your heads?
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