AFM Wiring
12-22-2014, 01:34 AM
#1
SADFab Destructive Testing Engineer
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AFM Wiring
I was looking for a way to wire in my boost control solenoid and realized that the 2K pin is unused and goes to the AFM connector, which happens to sit right where my boost control solenoid will be. Any reason I can't wire up that pin for boost control?
http://www.miata.net/garage/ECU%20Pi...90-93%20MT.pdf
http://www.rivercityroad.com/garage/jpg3/afm2.jpg
http://www.miata.net/garage/ECU%20Pi...90-93%20MT.pdf
http://www.rivercityroad.com/garage/jpg3/afm2.jpg
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12-22-2014, 07:20 AM
#2
Boost Czar
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I use 2O to send the fuel pump signal out and 2P for the AIT sensor.
2K is the 5vref, so that's available.
this is wrong:
http://www.rivercityroad.com/garage/jpg3/afm2.jpg
looking at it that way it's:
Chassis ground | Fuel Pump Relay | Sensor Ground | 5v | Sensor Ground | Airflow Rate | Air Temp
2K is the 5vref, so that's available.
this is wrong:
http://www.rivercityroad.com/garage/jpg3/afm2.jpg
looking at it that way it's:
Chassis ground | Fuel Pump Relay | Sensor Ground | 5v | Sensor Ground | Airflow Rate | Air Temp
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