Thread: Speed / Reference Sensor Positions
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perfectchoicemotorsports perfectchoicemotorsports is offline
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Join Date: Oct 2001
Location: Malvern Al usa
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Its counting them, so the ECU knows where the engine is at all times. Consider the tooth as a pulse. The ECU reads the pulses by knowing how many pulses are in 360 degrees. ECU logic is counters and timers.

Kevin
PCM
www.perfectchoicemotorsports.com
Old 01-04-2002, 02:44 PM
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