wiring injectors, efi relay, fuel pump vsv

**YLD-16L** · 01-10-2009, 01:08 PM

Originally Posted by wagonist

ST215 (Gen IV) onwards 3S-GTE is COP.

My standard setup has a big resistor built into the injector circuit, do aftermarket ECU's need this too?

Some do some don't need the resistor block for the injectors if you're running low resistance injectors, Motec don't, adaptronic don't unless you're running high duty cycles for sustained periods etc.

You just need to see how the ecu controls the injectors and how well the injector drivers are heatsinked and keep an eye on the temps.

**Shifty** · 01-10-2009, 02:01 PM

fuck yeah, great diagram. i have it, but it's 100% in russian so i couldn't make sense of it.

**Shifty** · 01-10-2009, 02:33 PM

Yep, that greatly helps me! Improved my understanding greatly... would be great if someone knows russian or whatever it is.............

**stidnam** · 01-10-2009, 02:58 PM

Because I also need the info I got some Russian guy at my brothers work just now to translate the bits that were still in Russian. Here is an update copy with the new translations in red. Some of it is probably not 100% but you can get the jist of it.