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Hello everyone, so i might be overlooking this but what's suppose to be the normal voltage to ecu for PIN 71 +14V?? My tuner told me that my the g4+ plugin was not seeing a good amount of voltage so he had made a jumper wire from the alternator positive post straight into the (B) Pin 71 thus ECU getting 14V, and had continued tuning my car like that. I eventually had to take that jumper wire off bc it would leave the ecu activated and drain the battery even after I would turn off the car bc it's straight powered from the battery. Right now I only see ~12.8V to the ecu. With car on i have 14V at the battery posts and alternator positive post to chassis ground. Battery is in front of the car, positive cable runs through the whole length of the car into the trunk where the fuse box is located. In picture provided, it's 13V at the 15A EFI fuse White/Red Wire to (Batt) Pin 61: 12.8V Black/Yellow to (+B) Pin 71: 12.8V Here's a log that I've recorded, ECU voltage varies bc of loads like lights, signals, fan, etc.. Can someone give me some advice? Log 2019-12-15 4;37;23 pm.llg
Hi all, I was originally going to buy a d-jetro power fc for rps13 180x running a s2 sr20det non vvl, but i came to my senses and brought a link g4+ plug in from NZEFI, unfortunately i sold my ecu and have not been able to find another as they aren't for sale separately from engine packages, My question is are there any other nissan ecu cases that will fit my link into, i see on trademe there is a rb25det manual turbo case for sale which i plan to purchase if the header plug is the same width and length, any other suggestions, i have asked around tuning shops but they give them back to the owners and wreckers wont hold onto ecu that old thanks in advance