just rerouted the defis to the hvac and stereo, still they are turning on and blinking.
when i connect the pos and neg on the battery, they just light up and the warning light starts blinking.
i looked up the defi troubleshooting, and this is what is happening to the defi's
「SERIAL ERROR CHECK」
This function reports that communication
is impossible between meters and Control
The pointer points downwards and the
WARNING LED flashes twice at the same