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Frankenso MazdaMiataNA6 pnp board wiring

rusefillc edited this page Apr 11, 2023 · 6 revisions

Frankenso Mazda Miata NA6 PNP Board Wiring

LEGACY CONTENT, please use Hellen Miata ECU

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Frankenso Board Technical Details

Board Jumper Wires

# & Color From To Function
#1 White L=75mm 3E plug / top of W43 crank angle sensor
#2 Yellow L=75mm 3G plug / top of W45 crank angle sensor
#3 White L=160mm 1E plug / top of W5 bottom W62 check engine MIL
#4 Red L=90mm 2F plug / top of W28 top of W49 external MAP +5v power
#5 Green L=90mm 2E plug / top of W27 bottom W47 external MAP signal
#6 Black L=60mm 2N plug / top of W36 top of W40 external MAP ground
#7 Blue L=75mm 2I plug / top of W31 W52 external wide band oxygen sensor signal
#8 Black L=60mm 2M plug / top of W35 top of W39 external wide band oxygen sensor ground
#9 Green L=120mm 1Q plug / top of W17 bottom of W46 A/C switch input
#10 Red L=120mm 1J plug / top of W10 bottom of W57 A/C relay output
#11 Yellow L=120mm 1V plug / top of W22 bottom of W48 clutch pedal switch
30V 0.5A Schottky Diode (for example RSX051VYM30FHTR) top of ? bottom of ? Idle Air Valve fly-back diode

Frankenso analog

Analog ECU pin MCU pin pull-up pull-down
Coolant (stock) 3Q PC2 2.7K n/a
Intake Air (stock) 3P PC1 2.7K n/a
Vane Air Flow (stock) VAF MAF 3O PA0 n/a 500K
Narrow Band O2 (stock) 3N PC3 n/a 500K
Wide band oxygen (from middle plug) W52 PC3 n/a 500K
TPS ??? A/T harness only! 3M
Neutral switch 1V PA3 10K n/a
A/C switch 1Q PA6 10K n/a
Throttle up 1N 10K n/a
MAP (from middle plug) 2J PA4 n/a 500K
Stop Light Switch green wire 1O rerouted

Frankenso MazdaMiataNA6 pnp

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