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fuel level sensor on 2000 camaro to ms3 without ecu
Posted: Thu Apr 20, 2017 9:27 am
by BoostedBitch
looking to read my factory fuel level sensor on ms3pro without having the factory ecu on the car. Any help would be grateful.
Re: fuel level sensor on 2000 camaro to ms3 without ecu
Posted: Thu Apr 20, 2017 12:44 pm
by Matt Cramer
What's its resistance at full and empty?
Re: fuel level sensor on 2000 camaro to ms3 without ecu
Posted: Sat Apr 22, 2017 3:04 pm
by BoostedBitch
Full is 260 and empty is 40
Re: fuel level sensor on 2000 camaro to ms3 without ecu
Posted: Mon Apr 24, 2017 8:33 am
by Matt Cramer
OK, I'd try something around a 150 ohm pull up resistor to 5 volts. Then use a linear calibration with zero = 1.05 volts and 100% full = 3.17 volts.