Need help logging AFR in evoscan
Mar 3, 2013, 07:44 PM
#1
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Need help logging AFR in evoscan
I have a Glowshift wideband that came with the car. Today, I hooked up the 0-5v output from the wideband to the rear o2 of the ECU following these instructions:
https://www.evolutionm.net/forums/ec...ial-cable.html
It will show up in evoscan, but the AFR number doesnt match what the gauge says. Does anyone know what formula to use for the glowshift wideband? It uses a bosch 4.9 lsu sensor.
https://www.evolutionm.net/forums/ec...ial-cable.html
It will show up in evoscan, but the AFR number doesnt match what the gauge says. Does anyone know what formula to use for the glowshift wideband? It uses a bosch 4.9 lsu sensor.
Mar 16, 2013, 06:20 PM
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i have the same gauge in my car and i was wondering the same stuff here 
what ecu pins did you use from the data log wires? im asking cos my car dont have rear o2
what ecu pins did you use from the data log wires? im asking cos my car dont have rear o2
Last edited by evoyrrah; Mar 16, 2013 at 06:23 PM.
Mar 17, 2013, 06:04 AM
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Where did you find ECU pins? I can't find them anywhere. I'm thinking though, why can't I just tap directly into the ECU? If anyone has any pins LMK! An is it possible to log via evo scan without obtaining ecu pins?
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