So after the ecu is on the car, you hit upload base map and it should start the emulator and populating gauges with car still off correct? Ive tried with the car running, off but key on, and off with no key. It is not allowing me to see whats going on via sensors and gauges. Or emulate/simulate.

The Red LED comes on and stays on when ECU is out of the car and plugged into the computer alone. But when I plug ECU into the car the Red LED goes away.

The ECU holds the mapping, and I played with fuel while running and live update. It does allow me to add or remove fuel and instantly see it on my wideband.

Ive looked online and all I can see that can be stopping data is J-12 which is completely removed. Then CN2, the plug that goes from ECU board to the Demon board. The ORANGE wire is in pin 1, BLACK in is pin 4, Pin 5 is unused.

What could be causing the issue? Il take and post up picks of board in a moment.

Im getting pissed Its stupid hot in this garage and Im running out of ideas...

 

Could someone who knows boards take a look, please and thanks...



Bottom of CN2--vvv




J-12 is gone--vvv




Bottom of j-12

 

Sorry i'm not much help, but if you email JR/neptune he will answer you with in hours. He is the best customer service ever.

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