Pressure in refrigerant circuit in bar.

Calculated by way of signal from high-pressure sender -G395 by Climatronic control unit -J255.

J Readout = "below 2,6 bar or above 29 bar" (even for a short time) Pressure in refrigerant circuit too low (system empty) or too high. Refrigerant pressure/temperature sender -G395 defective

J Readout = "2.6 bar to 29 bar"

Pressure in refrigerant circuit within permissible range.
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