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Master Kill Switch Wiring

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Old Mar 19, 2009 | 06:35 PM
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boostedb20z's Avatar
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From: Des Moines,IA
Default Master Kill Switch Wiring

how did you guy wirer your??? my switch ans battery are in the back of my hatch right now i have the battery though the switch but im kinda stumped on how to kill the car for good alt wirer or dizzy wire. how did you guys do yours thanks
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Old Mar 19, 2009 | 06:47 PM
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mmuller's Avatar
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From: tallafizzy, FL state
Default Re: Master Kill Switch Wiring

you can wire a kill switch to the fuel pump, either by a strong switch or wire an additional relay to use the kill switch with
you can use power to injector to wire a kill switch also
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Old Mar 19, 2009 | 06:53 PM
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JOE BD-0's Avatar
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Default Re: Master Kill Switch Wiring

On most EF's you just need to interrupt the battery and the alternator supply wires. They are at the same point on the side of the fusebox that is towards the front side of the car (on EF's). Good Luck.

Last edited by JOE BD-0; Mar 19, 2009 at 09:48 PM. Reason: model clarification
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Old Mar 19, 2009 | 08:44 PM
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From: Des Moines,IA
Default Re: Master Kill Switch Wiring

that wouldnt work cuz the alt will still put power into the fuse boxs running everything else
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Old Mar 19, 2009 | 09:50 PM
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JOE BD-0's Avatar
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Default Re: Master Kill Switch Wiring

i dunno, it works on my racecar. you could interrupt the coil wire at the dizzy. good luck
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Old Mar 20, 2009 | 05:44 AM
  #6  
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fcm
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From: kelowna, bc, canada
Default Re: Master Kill Switch Wiring

Install a switch on the ground to the PGM-FI Main Relay, [black wire] it is the ground to the injector relays coil so it is a "low" current ground requiring only a small, easily hidden, 1A switch.

It will shut down the injectors, fuel pump, a 12V+ to the ECU and some engine sensors.
Lot's of birds with one small stone. 94

BTW, disconnecting the batt. is not a good way to go, you lose ECU memory.
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Old Mar 23, 2009 | 05:59 PM
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From: PA
Default Re: Master Kill Switch Wiring

I will be finishing my battery relocation and kill switch install tomorrow, but here is a diagram i found on honda-tech that should be helpful.

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