gpi wire??

wewe

Registered
hey guys! im looking into making a gear indicator and was just wondering witch wire from the sensor is the signal one and is it a negative or positive signal that it sends to the ecu?
thanks!
 
factory manual walks you through it all in diagnosis, no offense but if you dont have a voltmeter and able to figure out which one gives off a signal might be a hard path to build a gear indicator on your own.

red wire has a 5v pullup resistor on it, and its the signal
blue is neutral wire
black is ground
 
Back
Top