Key On - Vehicle Not Running - Systems Check
looking at our next Channel,
Barometric Pressure, our thought are
- we have a value so we picked the right PID (Parameter ID) and the sensor is working
- comparing the value to our iPhone Weather app, they match so it's working properly
for now, the channel below
Manifold Vacuum we just want to make sure it has a value, and it is as close to zero as possible