PCM Diagnostics & Tuning HP Tuners | Holley | Diablo

2 codes up all the time

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Old 09-19-2009 | 04:25 PM
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lutonmatt's Avatar
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From: kent england
Default 2 codes up all the time

have only had the car on the road for about a week now when i first run it i cleared all the codes as i had put some up
run good for a few days but the last couple of days the ses light has come on and the 2 codes that keep coming up are
p0103
and p0106

that is the maf and map senors now would one put the other on
and would the cam and fast 90/90 put it on

when i bought the car i was told the maf sensor had been tuned out and tuned a bit for the cam

but i have efi and been looking around it not clicking as i am new to all this tuning side have been a mechanic for 9 years but dont do tuning at my place.
when i first run the car the 2 codes come on so i pluged the maf sensor back in cleared the codes and everything was good


do you think the maf senor is out of its ranges from all the air its sucking in
how can i tune around this or tune it out
Old 09-20-2009 | 02:24 PM
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ZL1Killa's Avatar
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the dude didn't tune it for crap that had it before you.

get it out and tuned. Even since you own the tuning software, it would be a good idea to take it to a tuner and see what tables they change and have a chat with them. I learned by hanging out with friends that tuned and then getting my car tuned for the first time from a great tuner. that taught me what tables to change.
Old 09-20-2009 | 02:54 PM
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will see if i can find someone
i know people that do it for jap and euro cars but not mine lol

it runs well even with the light on
Old 09-26-2009 | 03:39 PM
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Darrens mate James with the Vette can probably do it for ya, he's got a garage and LS1 tuning gear in Colchester




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