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Home › Saab › 2004 › 9-3 Linear, Standard › Repair and Diagnosis › Engine Performance › TRIONIC T8 Fuel Control System › Technical Description › Brief description › Description › Pressure sensor, A/C (620)

Pressure sensor, A/C (620)

Informs ECM of the pressure in the A/C system high pressure side
Used for load compensation, fan function, and sent as a bus message to be used by ACC.