Suzuki Swift Sport 2004 User Manual

Air Conditioning System: Automatic Type 7B-45
NOTE
When no current DTC is detected, all contents displayed on display (1) of HVAC control module and
defroster indicator (2) flash at the same time.
Fail-Safe Table
S7RS0B7224006
When any of the following malfunctions (DTCs) is detected, fail-safe mode is activated.
However, when HVAC control module detects normal operation of A/C system, fail-safe mode is cancelled.
) B1562 14 18 18 Outside air temperature sensor signal malfunction Flashed
) B1563 d4 20 19 A/C refrigerant pressure sensor signal malfunction —
—
See NOTE
below
(current
DTC)
——Normal —
00 (history
DTC)
DTC No.
(displayed
on
SUZUKI
scan tool)
DTC
(indicated
on
display of
HVAC
control
module)
Priority of
display
(current
DTC)
Priority
of
display
(history
DTC)
Diagnosis
“AUTO”
indicator
lamp
1
2
I5RS0A722009-01
DTC No. Trouble Area Fail-Safe Operation
)
B1502
Inside air temperature sensor and/
or its circuit
HVAC control module controls actuators assuming that inside air
temperature is 25 °C (77 °F).
)
B1503
A/C evaporator temperature sensor
and its circuit
• HVAC control module turns off A/C switch signal.
• HVAC control module controls actuators assuming that evaporator
temperature is 0 °C (32 °F).
)
B1504
Sunload sensor and/or its circuit
HVAC control module controls actuators assuming that amount of
sunlight is 0 W/m
2
.
)B1551
Serial communication circuit
HVAC control module controls actuators assuming that outside air
temperature is 20 °C (68 °F), engine coolant temperature is 80 °C
(176 °F), and vehicle speed is 40 km/h (25 mph).
)
B1552
Serial communication circuit
)
B1553
CAN communication circuit
)
B1557
Vehicle speed sensor and/or its
circuit
HVAC control module controls actuators assuming that vehicle speed
is 40 km/h (25 mph).
)
B1561
Engine coolant temperature sensor
and/or its circuit
HVAC control module controls actuators assuming that engine coolant
temperature is 80 °C (176 °F).
)
B1562
Outside air temperature sensor
and/or its circuit
HVAC control module controls actuators assuming that outside air
temperature is 20 °C (68 °F).

Suzuki Swift Sport 2004 Specifications

General

Brand	Suzuki
Model	Swift Sport 2004
Category	Automobile
Language	English