what sensors affect idle if bad

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Feb 27, 2014 | 02:59 PM
  #1  
car idles erratic but not all the time

what sensors can affect this

going to change them all out as not expensive
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Feb 27, 2014 | 03:07 PM
  #2  
Quote: car idles erratic but not all the time

what sensors can affect this

going to change them all out as not expensive
O2 IAC tps CTS ICM

91' firebird .. 305 TBI .030 over , balanced bottom end , speed pro hyper flattops , 10.6:1 CR , all ARP rod bolts and main studs , melling HV oil pump , trick flow super 23 175cc heads, Howards HR 214/218@.050 .488/.495 lift on 114 LSA , full roller 1.6 RR = .520/.528 lift , summit dual plane intake port matched , shorty headers into 2.5" Y w full 3" flow master system and 3" cutout in front of axle , msd billet dizzy, 620cfm TBI , custom CAI , tubular adjustabke LCA pan hard , umi torque arm wonder bar , BMR trans cross member , COMP engineering SFC's, disc rear w 4.10's, drilled an slotted rotors, EBL flash , VRFPR, WBO2,
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Feb 27, 2014 | 05:57 PM
  #3  
Re: what sensors affect idle if bad
Quote: what sensors can affect this
Knowing what you own would help


https://www.thirdgen.org/forums/tech...formation.html
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Feb 28, 2014 | 08:04 AM
  #4  
Re: what sensors affect idle if bad
done
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Feb 28, 2014 | 08:40 PM
  #5  
Re: what sensors affect idle if bad
Quote: what sensors can affect this

going to change them all out as not expensive
Pointless waste of time and $$ until you determine what actually is the problem

Pull the codes

https://www.thirdgen.org/forums/tech...s-dumbies.html

and report back any codes that show up
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