anyone know where the rpm signal on the ecu is? i have a chart here but im not sure where it is...

http://tech2.hybridgarage.com/..._obd1

and

http://technet.ff-squad.com/wiring.obd1.htm

sorry i dont really know which is the correct one im still trying to figure this out the colors dont match but the wire locations do....

thank you for the help in advance...

 

Usually blue with white stripe on honders. There is also one you can tap into under the hood behind your brake reservoir that comes from your dist, and also behind your guage cluster..same wire also, blue with white stripe. That is your RPM signal.

 

i would prefer one near the ecu since im hooking up a piggyback with that wire...but if there isnt one then i guess i will just run a long wire or something...

 

If you download an install manual for a piggyback system like any of the Apexi afc's, it will tell you the wire and pinout. I remember from the ones I have soldered into peoples harness' that have brought those things to me. Just download the manual and it will show you at the point of the ECU.

 

bump for any other suggestions...