GF07.16-P-3010IC CDI AC Compressor Shutoff, Function

GF07.16-P-3010IC CDI AC Compressor Shutoff, Function

Component Identification:

Switching off the coolant compressor reduces its output at start-up and acceleration, in order to make the maximum performance available.

For this purpose, the CDI control unit sends a signal to reduce the torque via the CAN databus to the AAC control and operating unit. The AAC control and operating unit reduces the output of the coolant compressor accordingly, until the coolant compressor is switched off. Once the conditions for torque reduction have expired, the coolant compressor is switched back on.

The coolant compressor is switched off at:
^ Engine load >90% (full load)
^ Engine speed < 2000 rpm

The coolant compressor is switched on at:
^ Engine load <90%
^ Engine speed >rpm