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Re: I think I have it narrowed down to the MAP Sensor Posted by SWEDECAR [Email] ![]() ![]() ![]() In Reply to: I think I have it narrowed down to the MAP Sensor, Zach, Wed, 26 Mar 2008 14:04:42 Members do not see ads below this line. - Help Keep This Site Online - Signup |
The combined reference ground originates at pin 22 on Trionic ECU.
Pin 3 blue/yellow is the signal feed back to pin 11 Trionic ECU.
Pin 2 white/black is 5V reference signal from pin 69 Trionic ECU which is also found at Throttle body pin 2.
So you have to make sure you have 5 volt coming in to sensor at all times.
Anders
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