Hello guys,
I hope someone here could help me out with my round gauge issue:
I have connected RPM signal from coil (from coil negative terminal) to rpm input (pin 10) of the gauge.
However i do not see any signal on vemstune or in gauge for RPM value.
Gauge and Vemstune always shows RPM value: 0
Is there any way to determine if the signal is valid or available at all?
Got the multimeter and measured the values (rpm input signal disconnected):
between GND and pin 10 (RPM input): 0V (or when rpm input signal connected: 12.2V)
between GND and pin 11 (RPM reference): 2.8-2.9V.
Based on the documentation the 2.8V in the reference pin is ok and no pull-up nor pull-down resistor is needed.
Why is the RPM missing on the gauge and vemstune?
I have the RPM settings set to:
rpm_toothcnt: 02 (for a 4 cyl 2 events per rotation)
and the multiplier: 229.
Thanx a lot for any help!
