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Jumping DME Relay...what pins?

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Old 07-24-2005 | 02:25 PM
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Rennen
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Question Jumping DME Relay...what pins?

Looking at the wiring diagram, it looks like I jump pins 7 to 3 to bypass the DME relay for a test. Is this right? Am I ok doing this?
Old 07-24-2005 | 03:06 PM
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Yes - according to Adrians book, pins 3 to 7 are the ones you jumper.
Old 07-24-2005 | 05:06 PM
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If you want the motor to run join Pins 7,5,3.
Geoff
Old 07-24-2005 | 05:20 PM
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Originally Posted by Red rooster
If you want the motor to run join Pins 7,5,3.
Geoff

Looks like Pin 5 goes to the computer?
Old 07-24-2005 | 07:35 PM
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Sorry I had to be a bit short in my last post.
Pin 3 is the battery feed to the relay.

Pin 5 is Ignition modules + ECU

Pin 7 is Fuel pump + ECU.

If you make up the std three 1/4 inch blades joined by some reasonable cable you can first join 3 & 7 .You should hear the pump go . Then hook in 5 as well.Try the key and see what happens.

Geoff



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