Toyot wiring diagram? - Toyota Nation Forum : Toyota Car and Truck Forums

jasonck08 · 08-14-2008, 07:36 PM

I'm looking for a wiring diagram. I'm trying to install a relay and don't know where I should connect it to. I want the relay to be activated when the engine is on. If you know what wires I can use, or have a wiring diagram that would be GREATLY appreciated! Thanks,

-Jason

WannaBButch · 08-14-2008, 08:41 PM

http://www.camrystuff.com/index.php?page=Gen2_Manuals

jasonck08 · 08-14-2008, 09:43 PM

Thanks for the link!!!

I was hoping that I would know where to install my relay for my hydrogen generator. It is a 4 pin 40AMP 12v relay. I know one connection goes to ground, and then I need another triggering it only when the engine is on. What electrical connection could I tap into to make this possible?

WannaBButch · 08-14-2008, 10:01 PM

Everything you need is in that link I sent you. It looks like a good location would be the acc wire on the ignition switch. Here is the portion of the FSM with the wiring diagrams. http://www.camrystuff.com/manuals/Gen2/90_EWD.pdf