Need Wiring Diagram

b00stin87t

New Member
Jun 28, 2007
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T.O.
Does anyone have wiring diagram on how to hook up the MK4 Ignitor and coils onto the Mk3 7MGTE harness.

I am installing a ProEFI48 system.

Thanks..
 

figgie

Supramania Contributor
Mar 30, 2005
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Twin Cities, Minnesot-ah
have to be creative....

since the ProEFI48 has only 3 ignition channels..

You can use pins IGa, IGb and IGf of the 7m harness for the three ignition channels on the 2jz ignitor, feed them two per output and then connect to engine.