Computer Diagnostics and Tuning Technical discussion on diagnostics and programming of the F-body computers

96-97 Crank Sensoe Relearn ?

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Feb 19, 2009 | 10:36 AM

#1

2xLS1

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Joined: Jun 2003

Posts: 208

From: Warr Acres, OK

96-97 Crank Sensoe Relearn ?

Do the 96-97 LT1 cars require a Crank Sensor Relearn procedure when you change either the sensor or PCM like the Gen 3 vehicles do?

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Old

Feb 19, 2009 | 07:30 PM

#2

WS6T3RROR

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Joined: Oct 2001

Posts: 1,517

From: Engineerland

Not at all, its only used for misfire detection, not to decide the position of the engine for firing or injection. The optispark does both jobs on the lt1.

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