Re: SubaruForester MY00 S Turbo (2d Install)- injector wirin
On my car the injectors have two wires. One has a constant 12v supply, the ECU earths the other to open the injector. I get the impression that this arrangement is conventional although I guess in principle the ECU could just as easily switch the 12v side. From what you've said the WI controller needs to be connected to both sides of the injector. Also, some injector drivers use an external ballast resister in which case you would need to determine which side of this the WI circuit should be connected.
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Peter Humphries (and a green V8S)
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