How Do I Perform a Crankshaft Sensor Relearn Procedure?
Re: How Do I Perform a Crankshaft Sensor Relearn Procedure? The only way I know is to go to a dealer and have it done with a Tech 2 device there. I am not sure if
any aftermarket programer devices have this function.
In my case I bought a second PCM, had it re-programmed after ta cam install. It was not
set-up for this and the code came on. My stock PCM was fine but not optimized for the cam etc. I send the unit back and the programmer took out the funciton.
Gert
any aftermarket programer devices have this function.
In my case I bought a second PCM, had it re-programmed after ta cam install. It was not
set-up for this and the code came on. My stock PCM was fine but not optimized for the cam etc. I send the unit back and the programmer took out the funciton.
Gert
TECH Regular
Joined: Mar 2002
Posts: 433
Likes: 0
Re: How Do I Perform a Crankshaft Sensor Relearn Procedure? EFI live claims to have this :
"Tooth error learn mode - Puts the PCM into a mode where it can learn the crank tooth error correction"
Is this the same thing ?
"Tooth error learn mode - Puts the PCM into a mode where it can learn the crank tooth error correction"
Is this the same thing ?
Thread Starter
TECH Apprentice
Joined: Sep 2002
Posts: 319
Likes: 0
From: Kentucky
Re: How Do I Perform a Crankshaft Sensor Relearn Procedure? Should any of the dealerships be able to do this and should they know exactly how to do a crankshaft position sensor relearn?
Some of the mechanics around here dont seem to know as much as they should...
Some of the mechanics around here dont seem to know as much as they should...
TECH Fanatic
Joined: Nov 2002
Posts: 1,248
Likes: 0
From: Oklahoma
Re: How Do I Perform a Crankshaft Sensor Relearn Procedure? Ive got EFILive (with bi-directional controls) and it lets you do it at the click of your mouse. Shell out the 350 smacks and get it, you wont be sorry.
12 Second Club
Joined: Mar 2003
Posts: 334
Likes: 0
From: jonesville, MI
Re: How Do I Perform a Crankshaft Sensor Relearn Procedure? This relearn procedure is very simple and takes about two minutes to do with a Tech 2. I am a technician at a GM dealership and have done many. Our dealership would probably charge 1 hour labor to do this. Any dealership technician should have the knowledge to do this it would seem. Good luck!
