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-   -   bypassing fuel pump relay???? (https://www.rx7club.com/3rd-generation-specific-1993-2002-16/bypassing-fuel-pump-relay-334320/)

suprfast93 08-02-04 08:18 PM

bypassing fuel pump relay????
 
Wich pins do you jump together when you take out the relay??

rotorbrain 08-02-04 08:34 PM

i thought it was the resister you wanted to take out. . . im interested as well!!!!

paul

suprfast93 08-02-04 11:14 PM

Does anyone know how to do this? Just need to know wich 2 of the four pins i need jump together.

rxrotary2_7 08-03-04 05:08 AM

what are you trying to do? after the relay under the brake booster there is no relay. when hooking up a seperate fuel pump on something like, say a haltech, if you wanted to use the stock harness, from this point on, you would run you signal. if memory serves, its a white with red tracer at this point.

NewbernD 08-03-04 07:43 AM

Yes, you can make a jumper and replace the relay with the jumper wire.. That's how I have mine hooked up. The relay's in the box at the very front of the car. If I remember correctly it's a standard Bosch type relay and so you'd jumper terminal 30 to 87. Pull the relay and look underneath at the terminals.. they should be labeled something like this:

http://www.bcae1.com/images/jpegs/relaybot.jpg

I can double check when I get home tonight though.

NewbernD 08-03-04 08:56 PM

1 Attachment(s)
Okay, I lied. My recollection was wrong.. it's not a standard bosch relay.

Anyway, here's the pic. Jump it like this and it'll short out the resistor.

..Enjoy




https://www.rx7club.com/attachment.p...id=68233&stc=1

shawnk 08-03-04 09:41 PM

I did mine a little differently using a standard relay. (I have since undone this btw). I have relocated my battery to the drivers side bin so this is what I did.


I found the white/red stripe wire keith is talking about in the harness that runs between the bins and drivers side rear speaker (non-bose). I snipped it apart and then extended the powered side to the relay as the line that triggers the relay (sorry I forget what it is called in the documentation). Then I pulled power for the relay from battery and grounded on a ground I have back in that area. The I took the relay "power out" and connected back to the white/red stripe line which goes back to the tank. No changes made anywhere else and it was really easy to undo after I decided to go back to stock setup.

Did I say that clearly enough?


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