S60 AWD L5-2.5L Turbo VIN 59 B5254T2 (2005)
Control Module HVAC: Description and Operation
Description of Parameters
Description Of Parameters
Parameters, status
Lower switch, status
The status displays whether the identity of a certain switch is permissible or missing compared with the permitted switch identities in the Car
Configuration File.
Ok = Switch permitted.
Faulty = Switch not permitted.
Lower switch identity
The status displays the function of a certain switch. The functions are as follows:
Adjustable head restraint
Retracting door mirrors
Private locking (trunk lid)
STC
DSTC
BLIS
Auxiliary lamps
Reduced alarm (temporary disengagement of the movement and tilt sensors in the alarm)
Back-up warning
Bi-fuel
Child-proof lock
Rear A/C
Four-C
Blind spot detection
Not defined
Lower switch LED
The parameter indicates whether the climate control module (CCM) recognizes whether the LED for lower switches should be lit or not.
Lit = the LED must be lit.
Not lit = the LED must not be lit
Lower switch
The parameter indicates whether the climate control module (CCM) recognizes whether the button for each switch is pressed in or not.
Not pressed = the button is not pressed in.
Pressed = the button is pressed in.
Status, seat heater right front
The parameter indicates the status of the right-hand front seat heating module (SHM).
The following statuses are available:
OK, heating off - Seat heating module (SHM) functioning, heating off.
OK, heating on - Seat heating module (SHM) functioning, heating on.
Incorrect status 1 - Incorrect heater pad, heating off.
Incorrect status 2 - Faulty temperature sensor, heating off.
Incorrect status 3 - Seat heating module (SHM) overheated, heating off.
Incorrect status 4 - Communication problems, heating off.
Incorrect status 5 - Other fault, heating off.
Incorrect status 6 - Internal fault, heating off.
Status, seat heater left front
The parameter indicates the status of the left front seat heating module (SHM).
The following statuses are available:
OK, heating off - Seat heating module (SHM) functioning, heating off.
OK, heating on - Seat heating module (SHM) functioning, heating on.
