ignition cut

im using m150.i have question about front wheel speed sensor input pin and paddle shift using ignition cut function,what’s the difference between 1.connect through c125 using can to communicate with ecu 2.connect directly to m150.does it have some kind of signal delay that i should worry.

Hi,

For critical functions, such as wheel speeds for a paddle shifted setup, I would run them directly into the M1 as the update rate available directly through the input is greater than you will get from a CAN transmitted message. You are also much less likely to have the signal drop out with a directly wired sensor.