key-on power source

[sweet97]

I am installing a wideband A/F meter and need a key-on power source near the fuse block. Can i just use the ignition fuse? Suggestions for an illiterate electronic guy. Thanks, mark

 

[dynatos]

an illiterate electronic guy?


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HAHAHAHAHAHAHAHAHAHHA :laugh:

i think all the illiterate ones have managed to fry themselves. Easiest way for acc is to use the cigarette lighter plug wire.

 

[sweet97]

I haven't fried myself and the car is still operational! I went to an unused plug on the FPR relay. Wideband works OK. Motor runs 10.5:1 at WOT/boost, richer than I expected. I will have to learn to use a logger and whatever so i can tune with the MAF-T. That's another post as to what i need to log the info. Mark