TAS2_a078_pressureSigVTooHigh

TAS2_a078_pressureSigVTooHigh
The Tesla Air Suspension Controller (TAS) supplies the system pressure sensor (located in the valve block) with 5V, and observes the analog pressure signal voltage to evaluate the pressure. In normal operation of the pressure sensor, the signal should range from approximately 10-90% of the supply voltage.

Set:
The gallery pressure sensor signal is above 96% the supply voltage (nominally 5V).
voltage > 4.8 V

Clear:
The gallery pressure sensor signal is below 96% the supply voltage (nominally 5V).
voltage < 4.8 V

96% corresponds to ~22.4 bar

To convert from percent to bar: p(bar) = 23.7248 * p(percent) - 1.375

file create by H⁺ 2022 v0325 updater.store