944Hybrids: 924/944/968 and 928 V8 Conversions
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HOW TO DO AN ADVANCED SEARCH.

Mon Jul 08, 2013 3:56 pm by Admin


For the benefit of 944Hybrids users there are two search functions available for you to use.
The purpose of this sticky is to explain the "Advanced Search" function because it is much more powerful and is the best choice when researching information.

When you log on to the site a list of options is shown in a line at the top of the page. One option is labelled "Search", use this option (NOT the search box lower down on the right).

After you click on the upper search option, a drop down box appears. At the bottom of this box is a radio button marked "Advanced …

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Accessory Power and Fuel Pump, Where?

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Accessory Power and Fuel Pump, Where? Empty Accessory Power and Fuel Pump, Where?

Post  robstah Sun May 01, 2011 4:06 am

So, where is everyone grabbing the accessory (key on) power and fuel pump feed? I plan on deleting the stock DME and fuel pump relays and running a standalone harness like what lt1swap.com mentions ( http://www.lt1swap.com/fuseblock_obd2port.html ).

robstah

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Accessory Power and Fuel Pump, Where? Empty Re: Accessory Power and Fuel Pump, Where?

Post  spence Sun May 01, 2011 5:42 am

Tie into a 12v switched source from the drivers side of the radio fuse. The green/Blk wire at the 14-pin connection in the engine bay goes to the fuel pump IIRC.
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Accessory Power and Fuel Pump, Where? Empty Re: Accessory Power and Fuel Pump, Where?

Post  robstah Sun May 01, 2011 7:17 am

And here I thought that only the 3 sensor wires were worth it on the 14 pin... Suspect

So the green/black just goes straight to the pump? So there is no fuel pump relay? Also, is there an accessory that could be pulled from the 14 pin as well?

(right click and view image to see the whole thing)
Accessory Power and Fuel Pump, Where? 8fuMh

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Accessory Power and Fuel Pump, Where? Empty Re: Accessory Power and Fuel Pump, Where?

Post  spence Sun May 01, 2011 9:35 am

You'll need a new relay for the fuel pump & a new relay for 12v switched power.
Once you pull the DME relay I think it kills the power to the 12v accessory you are talking about. Just tap into the radio fuse for the 12v switched relay signal.
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Post  spence Sun May 01, 2011 9:43 am

This might help you. Follow XSCHOP's diagram.

Accessory Power and Fuel Pump, Where? 948fus11
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Post  Arthropraxis Sun May 01, 2011 12:20 pm

Are the pink 3's in line fuses to the main switched relay and the pcm fuel pump? If so what size fuse should be used?
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Accessory Power and Fuel Pump, Where? Empty Re: Accessory Power and Fuel Pump, Where?

Post  spence Sun May 01, 2011 1:21 pm

Ya, it looks like there inline fuses. I did mine a little different and ran everything to one fuse box. The 3's mean a 3amp fuse is used.
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