sr20det problems

For the RWD SR20DET cars! Sponsored by Wiring Specialties.
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rps13dn
Posts: 25
Joined: Wed Dec 27, 2006 6:41 pm
Car: 240sx q45 rx7

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im working on a sr20det red top i cant figuer out whats wrong with it, it wont turn on right away and ones its on after a few minuts of driving it wont let me go past 2k rpms it feels like a boost leak but i check everything after turning it off it wont turn back on until its cooled off.


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srpowered240sx
Posts: 12661
Joined: Wed Jun 29, 2005 1:17 pm
Car: 90 240sx-sr, 92 F-150, 00 bmw 323ci, 1991 s13 coupe, 99 F250 Dsl

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sounds like maf, disconnect it and try to rev it.

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rps13dn
Posts: 25
Joined: Wed Dec 27, 2006 6:41 pm
Car: 240sx q45 rx7

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still not running right

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IanS
Posts: 9758
Joined: Thu Dec 23, 2004 3:07 pm
Car: 2002 Subaru WRX, 2010 Subaru Forester XT, 2004 Infiniti G35 Coupe.
Location: Esko, MN
Contact:

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Sounds like a MAFs and a coolant temp sensor.

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White Comet
Posts: 19033
Joined: Thu Jun 15, 2006 7:22 am
Car: fc, s13 and mazda6, Sierra
Location: lancaster, pa

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could be a million things, but the 2k rpm thing makes me say mafs as well

duffman1278
Posts: 6816
Joined: Sun Apr 01, 2007 3:09 pm
Car: 89 240sx Hatch, the wildcats!

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I'm gonna have to go with MAF issue as well

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Didderson
Posts: 2567
Joined: Sat Mar 18, 2006 4:05 pm
Car: 1990 Nissan 240SX FB
'88 Nissan Hardbody pickup
'74 Datsun Z
Location: Nor-Phillerdelph
Contact:

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Most likely just make sure your ECU and MAF have a good ground.Try the nissan mechanic or SR20det forum next time also

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White Comet
Posts: 19033
Joined: Thu Jun 15, 2006 7:22 am
Car: fc, s13 and mazda6, Sierra
Location: lancaster, pa

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^lol at shift_na u need a new sig

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Dattebayo
Posts: 33288
Joined: Sun Aug 25, 2002 10:04 am
Car: 2004 Nissan Frontier Desert Runner
Location: NE DC

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Bend over to receive Probles! LOL

Why isn't this in the SR forum?

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White Comet
Posts: 19033
Joined: Thu Jun 15, 2006 7:22 am
Car: fc, s13 and mazda6, Sierra
Location: lancaster, pa

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because post count is 11

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rps13dn
Posts: 25
Joined: Wed Dec 27, 2006 6:41 pm
Car: 240sx q45 rx7

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it was the cam angle sensor thanx for the help anyways

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adrianfromthecastle
Posts: 18849
Joined: Wed Jun 29, 2005 5:36 am
Car: 1992 Nissan 240sx
Location: California

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*moved*

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White Comet
Posts: 19033
Joined: Thu Jun 15, 2006 7:22 am
Car: fc, s13 and mazda6, Sierra
Location: lancaster, pa

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^ whoa, liking the new custom title


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