Crankshaft position relearn, help please, how to do it?

[12secondv6]

Computer is back from tuning.

SES light on.

More power obviously.

BRAND NEW computer covered by Texas Speed :D

Code 1336 crankshaft position sensor relearn. I spoke with them and they mentioned dealer must use Tech 2 to do relearn process.

I thought, and I could be wrong, there was a way to do a "relearn" without the dealer.

Any assistance please?

Hitting the track tomorrow

[ReodDai]

Dealership. Go... ask... learn.

[Turbo V6 Camaro]

auto tap will do that

[Mogobs30th]

I got a Chilton's sitting right in front of me, and it is telling me the same thing that Texas Speed is telling you. There is a program on that scan tool called the Crankshaft Position System Variation Learn procedure.

The whole relearn procedure goes like this...

1. Install the Tech 1 or equivalent scan tool.
2. Apply parking brake, blah blah...
3. Tranny in park or neutral, blah blah...
4. Idle engine till coolant temp is 150*.
5. Turn OFF all accessories.
6. Apply brakes throughout the whole procedure.
7. You then enable the program that is on the scan tool for the learn procedure I stated above.
8. Slowly raise the engine speed up to 4000 rpm.
9. When the engine speed decreases, IMMEDIATELY release the throttle.
10. After learn procedure is completed, turn the engine off for 15 seconds.

Hope this helps.

[Turbo V6 Camaro]

yep exacly what auto tap does

[chas]

Originally posted by viper04af:
auto tap will do that

will it? i have read the manual a bit i dont see a way to get autotap to do that. autotap could clear the code but i dont think it can start the relearn procedure.

[12secondv6]

Ugh, well, thanks for the replies, I appreciate it.

Off to the dealer sooner or later.

[Turbo V6 Camaro]

Originally posted by chas:
</font><blockquote>quote:</font><hr />Originally posted by viper04af:
auto tap will do that

will it? i have read the manual a bit i dont see a way to get autotap to do that. autotap could clear the code but i dont think it can start the relearn procedure. </font>[/QUOTE]read then muale on the CD

[andrew.brandon]

Originally posted by viper04af:
</font><blockquote>quote:</font><hr />Originally posted by chas:
</font><blockquote>quote:</font><hr />Originally posted by viper04af:
auto tap will do that

will it? i have read the manual a bit i dont see a way to get autotap to do that. autotap could clear the code but i dont think it can start the relearn procedure. </font>[/QUOTE]read then muale on the CD </font>[/QUOTE]read what? muale?

[OneQuickV6]

Autotap cannot do a crank relearn. It takes a Tech2 or similar fancy scanner/diagnostics tool.