h3 wiring and tach for honda accord 02

I have a Honda Accord 2002 and i'm trying to install a Clifford Matrix 3.3. So far for the Heavy gauge wires: pink ignition- blk yellow RED / white- hook with 12v (white) orange accessory- yellow or WHITE/ black violet starter- black white was cut to do the violet and green starter green starter- "   " red 12v- white pink/white flex relay (default is ignition 2)- My honda doesn't have this wire so should i ignore it? pnk/black flex relay (default is ignition 2)- my honda doesn't have this wire so should I ignore it? RED / black fused 30a(for accessory and starter relays)-hook with 12volt(white) for the tach- I was trying to find the tach connector in my car and from the wiring diagram it's suppose to be behind the battery because my car is a 4 cylinder. I found the two pin connector and tried to test it with a multimeter but it doesn't run between 1v-6v, it was much higher. Where else can I find this tach connector? I'm not sure where the distributor coil is also because the tach is suppose to be there as well.

You will need the Pink/White for your accessory 2 if your accord has that.  The Pink/White comes defaulted as ignition 2 and you will have to change it to Accessory 2

AudioVox wiring for Tach:                NOTE: 4 CYLINDER-WHITE 31 PIN CONNECTOR E - PIN #25,  

Tachometer

BLUE

(AC)

AT ECM

http://techservices.audiovox.com/TechnicalIndex.aspx   Sign up is Free for this link.

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I still can't find the tach. The only thing I found behind the battery is a two pin connector and it has a blue wire with a rubber boot. You think it's possible if you test the multimeter and set car to run, it'll show up 12v instead of between 1v-6v? I look around the distributor coil but it doesn't have the blue wire either. Tachometer     blue           tach test connector Notes: The tach test connector is located behind the battery on the 4 cylinder, and on a bracket attached to the drivers side strut tower on the 6 cylinder motor. The tach test connector is a white 2 pin connector, and may be covered by a black rubber boot.

Well, test it without the car running, see if it has any voltage.  If none, test it with the car running for any voltage.

You could also try an uncommon colored wire at the injectors.

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thanks for the reply. When I tested the wires with the car not running, it shows up 0 and with the car running it shows up 12volts. This isn't the 12volt constant wire. So do you think this is the tach wire?

I would say no.  Try finding an uncommon color at one of the fuel injectors and test that for a tach signal. 1~6 volts.When all else fails, Read the Instructions

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It's a blue wire, right hand engine bay loom taped to this loom, goes to a blue two way plug with one blue wire in it. Located between suspension tower and bulkhead. Did you set your DMM to AC or DC?

I should have added you can only test it with the engine running for obvious reasons. And the answer to my question above is AC 3-6VAC.

would this be the tach connector?

Did you test it with a DMM as suggested by Howie II  ?? When all else fails, Read the Instructions

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