Idle reads lower than HPscanner
Idle reads lower than HPscanner Have a problem where my actual idle. It reads300-400 rpms lower than what is indicated on HpScanner, also tryed auto tap. Still reads low.
Any ideas...........?
I think it might be due to the fact that I have not been able to do the idle relearn.
Reason why is the a/c needs to be charged, in order to get the system to activate the clutch.......... No pressure in the system..
Any ideas...........?
I think it might be due to the fact that I have not been able to do the idle relearn.
Reason why is the a/c needs to be charged, in order to get the system to activate the clutch.......... No pressure in the system..
Originally Posted by greatwhite99
stock tach is less than 100% accurate especially in 1st gear. Use an aftermarket tach for better results.
I can live with a 100 or so, but this is close to 400. Just bothers me to see it sit there and read 200 rpms at a light. When I know it is around 600.
Would this cause problems for any other of the pcm functions when it comes to tunning?
What would be causing this?
Anything I can do to correct it?
Not going to install another tach.
Would this cause problems for any other of the pcm functions when it comes to tunning?
What would be causing this?
Anything I can do to correct it?
Not going to install another tach.
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Originally Posted by foff667
ahh, yeah thats not good that its sitting at 200 rpms at idle lol
The only thing I can think of is the relearn needs to be preformed.
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Joined: Dec 2001
Posts: 39
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From: los angeles, ca
Originally Posted by 618HAWK
Ya tell me about it, don't like it one bit.
The only thing I can think of is the relearn needs to be preformed.
The only thing I can think of is the relearn needs to be preformed.
Ira
