598 B
598 B
Wide band oxygen.
We have cj125 integration
TODO: document it better
cj125 troubleshooting
We have a few rusEFI console commands relevant for cj125
cj125_info
cj125_restart
cj125_calibrate
Wideband controller based on Bosch CJ125 chip
green is vUr, temperature feedback
red is duty cycle
yellow is vUa, the lambda current measurement
white is converted AFR
fully operating in <30 seconds
in to closed loop in ~18 seconds
P=30
I=5
D=0.3
though you could probably use D=0 since the system is already damped so hard
50Hz