☑ Injector Resistor Box Wiring Honda

Remove or disconnect any wiring harness clamps or retainers secured on the resistor harness. Order does not matter.

Wiring Resistor Box Civic Librar Wiring 101

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Or you can go super cheap and head to radioshack and get one appropriate ohm 50 75w resistor for each injector driver on ms.

Injector resistor box wiring honda. The 4 yellowblk injector wires will need to go to the 4 black wires. Carbureted fuel system. Unplug the wiring connector of the resistor.

Honda accordprelude 1984 1995 repair guide. Honda fuel injector flow rate size chart these injector flow rates are for informational use only and to be used for setting up fuel parameters on our tunable ecus only. 2 remove the injector resistor box.

3 take the wires that went into the injector resistor box and solder them all together. Not all information has been verified. Or a honda resistor box.

Almost all honda ecus from 88 present are setup to run saturated injectors. Or if you have the flyback board on your megasquirt if an ms as new as yours even needs it you can just change the pwm values to compensate for low z injectors. The resistor box controls the amount of current that the injectors draw in order for them to operate correctly.

I just clipped 2 ends off and soldered them. Wire them inline from ms before. Next you will need a wire to go into the resistor box.

There is one going to the red wire and 4 going to black wires. Personally i prefer not to solder them together but to use the oem end plug which serves the same purpose on obd1 hondasit just provides for a bit cleaner of an install. Autozone repair guide for your fuel system programmed fuel injection pgm fi injector resistor.

Basic fuel system diagnosis. Saturated injectors are high impedance injectors. For this i made a short wire with female pins on both ends from an old harness i had.