RSM wiring problem

**lookingforboost** · 10-02-2009 09:46 PM

Hi guys i am trying to wire in a Apexi RSM into his honda civic and after folllowing what i thought was the wiring diagram i could only get it to display battery voltage and power up no RPM etc

dose anyone have a ecu pin out for the car or has wired one in before and can help me solve this problem?

its a 96 D16Y4 EK civic

Thanks guys

**ECU-MAN** · 11-02-2009 08:19 AM

on the ECU B connector ( the smaller one ) with the release tab facing upwards looking at the back where the wires enter the connector

Pin 1 is top left pin 11 is top right
Pin 12 bottom left Pin 22 bottom right

Pin 2 is VSS blu/wht
pin 15 is Ignition return ( tacho ) blu

**lookingforboost** · 15-02-2009 04:40 PM

Thanks i dont know the pin out for the ECU and i need to get

Power
Ground
RPM signal
Speed signal

do you know what pin / colour these wires are ?
Thanks

**hoey888** · 15-02-2009 09:55 PM

for power and ground, you might want to tap into your cigarette lighter

pretty much same thing as using ignition wire as cigarette lighter powers up when you turn engine on

**lookingforboost** · 16-02-2009 08:34 AM

thanks i got it powering up now, but no rpm or speed singal etc dispalys battery voltage though :P

**ECU-MAN** · 16-02-2009 09:50 AM

on the ECU B connector ( the smaller one ) with the release tab facing upwards looking at the back where the wires enter the connector

Pin 1 is top left pin 11 is top right
Pin 12 bottom left Pin 22 bottom right

Pin 2 is VSS blu/wht
pin 15 is Ignition return ( tacho ) blu