Rb25det weird idle

Discuss the RB20, RB25 and RB26 series engines.
Omni
Posts: 345
Joined: Sun Jul 30, 2006 12:38 pm

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Car idles like it has cams in it but it doesnt...i would really like to fix this issue...any help..before this car really upsets me and i sell it...dont feel like going through no problems with this car if i cant get these stuff sorted out please help and yes i did adjust the tps so i dunno anymore..i didnt mess with the CAS yet any advice..i have searched but no one seems to have the problem i have...also i am hearing popping from the turbo and the idle is really shakey


l0nestar
Posts: 2251
Joined: Fri Mar 10, 2006 5:24 am
Car: 1993 Nissan 250SX
2004 Toyota Altezza
1963 Chevy Impala SS
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What (if any) codes is it throwing?

What is the idle running (700 rpm, 900, 1100, randomly moving between speeds?)?

Omni
Posts: 345
Joined: Sun Jul 30, 2006 12:38 pm

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l0nestar wrote:What (if any) codes is it throwing?

What is the idle running (700 rpm, 900, 1100, randomly moving between speeds?)?
honestly i cant see my tach s*** aint working..so i cant light to u...but its really low...secondly..i dont know what codes it throwing cause i dont have a code reader...thirdly..i dont have my maf yet..it should be here by next week or so...but could that be the problem..also when i take out my spark plugs they seem to all be wet like its not burning it off...but the car does start on 1 turn of the key and that with my iac plug broken so i dunno if the guy i had look over my harness did something weird or what but its really upsetting me


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