1995 tps OEM voltage
Thread Starter
Drifting
Joined: Sep 2014
Posts: 1,579
Likes: 59
From: Trieste Italy
1995 tps OEM voltage
0,64 v could it works?mine is manual trans
I've readed an old thread here for lt1 says 0,64v ~ 0,63v, but i don't know for manual trans is different or the same.
I've readed an old thread here for lt1 says 0,64v ~ 0,63v, but i don't know for manual trans is different or the same.
Race Director
Joined: Apr 2002
Posts: 10,036
Likes: 346
From: Anaheim CA
It's not adjustable, so it doesn't really matter. As long as it's around 0.6 volts you're OK. Transmission type doesn't affect this.
The PCM measures the TPS when the ignition is turned on and remembers that number and calls it "idle". That's why the exact number doesn't matter.
The PCM measures the TPS when the ignition is turned on and remembers that number and calls it "idle". That's why the exact number doesn't matter.
Thread Starter
Drifting
Joined: Sep 2014
Posts: 1,579
Likes: 59
From: Trieste Italy
It's not adjustable, so it doesn't really matter. As long as it's around 0.6 volts you're OK. Transmission type doesn't affect this.
The PCM measures the TPS when the ignition is turned on and remembers that number and calls it "idle". That's why the exact number doesn't matter.
The PCM measures the TPS when the ignition is turned on and remembers that number and calls it "idle". That's why the exact number doesn't matter.
The more opening in TB blades the higher voltage in TPS
well i know that lt1 has not an adjustable TPS type, i'm just wondering which is the right voltage in order to get the right idle blades opening.
P.S. On my car idle realerning procedure wont works. Infact is impossible to set idle with IAC disconnected at 500 rpm....
Now i've set TPS at 0,64 v and seems works correctly... Idle stay about at 900 rpm....think car was messed by pre-owners
Anyway ASA i will get a copy of datamastaer to take a look at IAC counter.
Thread Starter
Drifting
Joined: Sep 2014
Posts: 1,579
Likes: 59
From: Trieste Italy
Hello admiral
Yes it is stock and is impossible to get idle under 850~900. The moment that 900 rpm are, idle screw detach from TB shaft. TB shaft stays in that position and it doesn't care of any further unscrewing
Yes it is stock and is impossible to get idle under 850~900. The moment that 900 rpm are, idle screw detach from TB shaft. TB shaft stays in that position and it doesn't care of any further unscrewing
Thread Starter
Drifting
Joined: Sep 2014
Posts: 1,579
Likes: 59
From: Trieste Italy
some trouble in IAC counter?
Thread Starter
Drifting
Joined: Sep 2014
Posts: 1,579
Likes: 59
From: Trieste Italy
I will get them as soon as possibile, iac is almost new, replaced one year ago.
I will let you know my iac counter once i've get a scan tool
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