Operating Logic - Fiat Bravo Service Manual

Auxiliary units
Climate control
50.
OPERATING L O G I C
A special electronic control unit manages the automatic operation of the system controlling the thermo-
dynamic parameters to ensure a comfortable climate (temperature and humidity) for the vehicle occu-
pants.
T = air temperature sent to the passenger
Q - air flow rate sent to the passenger
"climate control"
Sa = frost sensor
A/C = compressor
According to the requests received and the temperature conditions detected, the control unit carries
out/sets certain functions aimed at adjusting the temperature of the passenger compartment to meet the
requirements.
2
version only
engagement (air refrigeration
compartment
compartment
circuit)
Bravo-Brava
98 range
P4A02CH01
Print no. 506.670/16