View Full Version : CKP Relearn
91LS1S10
January 14th, 2009, 06:47 PM
Replaced my crank sensor and went to do a relearn. Couldn't find the link under bidirectional. Did they move it or just took it out completely?
Rey
Tordne
January 14th, 2009, 07:22 PM
Under DVT Controler, select the LS1 controller. Then the CASE option is under Learning tab.
91LS1S10
January 14th, 2009, 07:58 PM
Thanks. Clicked the CASE button, OK popped up. Assuming that CKP relearn is not needed?
nevinsb
January 15th, 2009, 02:24 AM
After replacing the sensor, the relearn should be done. Try running it from the laptop.
91LS1S10
January 15th, 2009, 05:30 PM
Replacing the sensor does a relearn? Last time I did a relearn, I revved the motor till it cut out. Then cycled the power to the PCM to save the data.
mr.prick
January 15th, 2009, 06:14 PM
the relearn should be done, After replacing the sensor.:angel_innocent:
Rusty
January 16th, 2009, 01:05 AM
Word of advise. Don't forget to place your foot on the brake when you rev to 4000K / fuel shut off. I spent over a hour before i figured out that my PCM would not learn because I did not press the pedal.
Hope this helps.
nevinsb
January 16th, 2009, 02:47 AM
:angel_innocent:
I feel like I am back in English class. :shock:
mr.prick
January 16th, 2009, 10:06 AM
Lol
hquick
January 17th, 2009, 06:03 PM
I just get the 'OK' also.
Anyone know what that means???
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