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shaun2

help wiring standard rb26 computer in my 200sx

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hi guys im just seeing if any ne can help me. i have a 200sx with an rb26dett and it is currently running an ems stinger which is designed for a four cylinder not a six. so ive bought an rb26dett standard computer, afms and a engine harness. im a little lost on how i power up the computer as the ems was powered by a relay. im guessing at the end of the standard harness there are 6 plugs do i have to power these wires up to make this car run????

 

ive also got an engine harness diagram and an ecu pin out diagram, it states that pin58 is battery power (unswitched) is this just battery positive??? and pin 59 is power supply via eccs relay, dose this mean i need to fit a realy and run it off ign on???

 

any help would be great thanks guys

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58 sounds like the 12v constant and 59 like the one you run off the ign yes. That said, I only own a GTR and haven't had to fiddle with the wiring for the computer. But for my mind your logic looks to make sense :)

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