by OBD
of ECM.
Function:
-F129-
switches
coolant
fan -V7-
to the
next
higher
speed
when
pressure
increases
in
refrigerant
circuit.
-F129-
switches off
A/C clutch
whenever
excessive
refrigerant
system
pressure is
present (e.g.:
insufficient air
flow over
condensor or
if system is
overcharged).
-F129-
switches
off A/C
clutch
whenever
insufficient
refrigerant
system
pressure
is present
(e.g.:
refrigerant
has
leaked
out).
-G65-
supplies
refrigerant
Manual A/C
13/2/2005