here is a little write up i did about my megasquirt wiring, thats going into my 88 GTX.
before i wire this up and do my wire tuck i want to make sure this looks correct,so tell me if this looks right or wrong???
also my mega will run with no vaf/vam, has a internal ignitor,iac control, and launch control
MEGASQUIRT WIRING FOR BP ON A DB37 CONNECTOR ON A HOMEMADE HANRESS.
**********************************
WIRE COLOR = FUNCTION = DB37 PLUG
**********************************
BP DIZZY
Y/G = HOME = NOT USED
W = TRIGGER = PIN 24
W/R = POWER = 12 VOLT SWITCHED
B/G = GROUND = PIN 18/19
BP 4 WIRE TPS
G/R = +5 VOLT = PIN 26
G/W = THROTTLE % = PIN 22
B/W = GROUND = PIN 18/19
R/W = IDLE SWITCH = NOT USED
GM IAT (INTAKE TEMP)
PIN 20
GROUND = PIN 18/19
GM CTS (COOLANT TEMP)
PIN 21
GROUND = PIN 18/19
MAZDA CTS (COOLANT TEMP)
BL/W = SIGNAL = PIN 21
B/BR = GROUND = PIN18/19
MAZDA/FORD BP FUEL RAIL FITTING HIGH IMP. INJECTORS
INJECTOR 1 & 4
Y/B ON INJECTOR 1 AND Y ON INJECTOR 4 = SIGNAL = PIN 32/33 PIN 32 AND 33 ARE TIED TO 1 WIRE COMING IN
INJECTOR 2 & 4
Y ON INJECTOR 2 AND Y/B ON INECTOR 3 = SIGNAL = PIN 34/35 PIN 34 AND 35 ARE TIED TO 1 WIERE COMING IN
BP IAC (IDLE AIR CONTROL)
BL/O = SIGNAL = PIN 30
W/R = POWER = 12 VOLT SWITCHED
BP COIL
THICK BLUE = POWER = 12 VOLT SWITCHED
Y/B = NEG = PIN 25? OR PIN 36?
before i wire this up and do my wire tuck i want to make sure this looks correct,so tell me if this looks right or wrong???
also my mega will run with no vaf/vam, has a internal ignitor,iac control, and launch control
MEGASQUIRT WIRING FOR BP ON A DB37 CONNECTOR ON A HOMEMADE HANRESS.
**********************************
WIRE COLOR = FUNCTION = DB37 PLUG
**********************************
BP DIZZY
Y/G = HOME = NOT USED
W = TRIGGER = PIN 24
W/R = POWER = 12 VOLT SWITCHED
B/G = GROUND = PIN 18/19
BP 4 WIRE TPS
G/R = +5 VOLT = PIN 26
G/W = THROTTLE % = PIN 22
B/W = GROUND = PIN 18/19
R/W = IDLE SWITCH = NOT USED
GM IAT (INTAKE TEMP)
PIN 20
GROUND = PIN 18/19
GM CTS (COOLANT TEMP)
PIN 21
GROUND = PIN 18/19
MAZDA CTS (COOLANT TEMP)
BL/W = SIGNAL = PIN 21
B/BR = GROUND = PIN18/19
MAZDA/FORD BP FUEL RAIL FITTING HIGH IMP. INJECTORS
INJECTOR 1 & 4
Y/B ON INJECTOR 1 AND Y ON INJECTOR 4 = SIGNAL = PIN 32/33 PIN 32 AND 33 ARE TIED TO 1 WIRE COMING IN
INJECTOR 2 & 4
Y ON INJECTOR 2 AND Y/B ON INECTOR 3 = SIGNAL = PIN 34/35 PIN 34 AND 35 ARE TIED TO 1 WIERE COMING IN
BP IAC (IDLE AIR CONTROL)
BL/O = SIGNAL = PIN 30
W/R = POWER = 12 VOLT SWITCHED
BP COIL
THICK BLUE = POWER = 12 VOLT SWITCHED
Y/B = NEG = PIN 25? OR PIN 36?
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