VCLEFTS_a356_refrigSysLockout

The refrigerant system will not operate (No A/C and no chiller) when the vehicle is not factory gated and the refrigerant system has not been filled.

Live incidence rate

<0.01% (Extremely rare)

Vehicle messages

None displayed

Impact

Powertrain and HVAC performance will be limited, as the compressor will be disabled and the refrigerant valves (solenoid/EXV) will be opened.

Description

The refrigerant system will not operate (No A/C and no chiller) when the vehicle is not factory gated and the refrigerant system has not been filled.

Cause

The vehicle is not factory gated and the refrigerant is not filled or the fill/drain routine is active.

Clear condition

Coolant is filled or vehicle is factory gated, and fill routine is inactive.

Models

Semitruck

Visibility

service-fix

Want to track your firmware alerts, trips and more?

Sign up for Tessie. Try it free for 14 days. Happiness guaranteed.