Delsol K20 swap, need to find tachometer wire

**GSi_PSi** · 08-12-2011 08:16 PM

hey guys im just wondering where abouts i would look in the engine bay harness
to source the tachometer wire, ive searched up for normal delsol and it says its a
blue wire coming out the dizzy , obviously my engine is different, any idea were i
could find this wire?. I dont want to grab it from the cluster as i heard it wont give
the correct reading.

**GSi_PSi** · 08-12-2011 08:17 PM

will rep +4 points to any help given

**hmetro24** · 08-12-2011 09:59 PM

Just go the ecu and track the wire. If you do not know which wire is it.

This PDF is usefull

**VTec1987** · 08-12-2011 10:35 PM

http://b16a2.kicks-ass.net/diy/pgmfi...FI-pins1-2.jpg
Look at obd1 table
You might be able to use your factory obd1 plugs to use for tacho
Pin A22

**GSi_PSi** · 08-12-2011 10:53 PM

cheers guys, btw its to install the redline shift beeper not a rice tachometer lol

**hmetro24** · 08-12-2011 10:55 PM

I think Ecu-man should help you with that.

**GSi_PSi** · 08-12-2011 11:24 PM

It seems pretty simple its only the tacho wire i needed. just 3 wires, power,ground and tacho lol..

vtec-1987 i tried to rep you but need to spread rape around

**hmetro24** · 09-12-2011 12:09 AM

Originally Posted by GSi_PSi

It seems pretty simple its only the tacho wire i needed. just 3 wires, power,ground and tacho lol..

vtec-1987 i tried to rep you but need to spread rape around

Just go to the ECU find the tach pin and do it.

**mocchi** · 09-12-2011 08:04 AM

so this is solved right?

ground, 12v power and tap E26 on ecu.
what ecu you have btw? prc/prb pnd?
not sure if theyre the same pinout.

**VTec1987** · 09-12-2011 09:03 AM

Originally Posted by GSi_PSi

It seems pretty simple its only the tacho wire i needed. just 3 wires, power,ground and tacho lol..

vtec-1987 i tried to rep you but need to spread rape around

All good champ...