very quick fuel inj. connector question...
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seven-less
Joined: Apr 2003
Posts: 2,082
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From: city of houston.... y0!
very quick fuel inj. connector question...
i have new connectors that i got for my fuel injectors. and on the connector, it has "a" on one side and "b" on the other. which one gets the 12v source? the "b" side or the "a" side?
or does it matter?
i'm under the hood right now, so a quick answer would be GREATLY welcome. thanks..
or does it matter?
i'm under the hood right now, so a quick answer would be GREATLY welcome. thanks..
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HAILERS
Joined: May 2001
Posts: 20,563
Likes: 27
From: FORT WORTH, TEXAS,USA
Originally Posted by ilike2eatricers
Yea it doesnt matter because both of them have 12 volts going through them but the one going to the ECU gets grounded when the CAS tells it to.
Or am I misunderstanding what your saying?
I R SAD PANDA W/O BAW
Joined: Nov 2002
Posts: 6,061
Likes: 1
From: bay area
I think I worded that really poorly.
I think Wayne88N/A worded it better unless I understood it incorrectly as well.
I think Wayne88N/A worded it better unless I understood it incorrectly as well.
Originally Posted by WAYNE88N/A
Kevin, you'll be getting 12v there even if the ECU is dead-remember, that 12 is coming FROM the main relay, through the injector, TO the ECU. Even with the plug on the ECU disconnected, you'll still get 12v. The only time you won't get the 12v is when the ECU gives the circuit a ground (what you're calling the driver).
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