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FSB's Bastard Child
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2,047 Posts
Discussion Starter #1
Cleaned my TB and IAB last night....It runs like SHIT. High idle...IN the neighborhood of 1500-2k. Has trouble shifting into 2nd, 3rd, 4th.

I dont believe its a vacuum leak...

Im thinking it might be the IAB took a crap, and is making everything run bad in turn. From what i searched for, the IAB controls idle on acceleration and deceleration and may cause trouble with shifting...

I saw got a 167 and 121. They would be TPS, but i dont think the tps would make my throttle so bad.


PLEASE HELP.
 

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OOPS GIVE A DAMN IS BROKE
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8,921 Posts
well lets see 167 istps fault during dynamic response test and
121 isclosed throttle voltage higher or lower than expected
sorry if this dont help any i dont know jack about efi
 

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FSB's Bastard Child
Joined
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2,047 Posts
Discussion Starter #4
Argh, I meant Idle.

I replaced the tps just 3 or 4 months ago, And it was fine until i went to clean the TB and IAB. Would the TPS make my idle so bad, And the shifting to?

It also will run, and when you go to brake, idle runs up from like 1200 to 1500 and then drops to about 900-1k.
 

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FSB's Bastard Child
Joined
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2,047 Posts
Discussion Starter #5
Replaced the IAB and fooled with the TPS a while, and it runs fine again.
 
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