coolant level SUZUKI SWIFT 2008 2.G Service Owner's Guide
Page 1415 of 1496
Downloaded from www.Manualslib.com manuals search engine Body Electrical Control System:  10B-12
Scan Tool DataS7RS0BA204003
Scan tool DataConditionNormal condition / 
reference value
Vehicle Speed At stop with ignition switch turned ON 0 km/h
Outside air Temp Reference value is relative to outside air temperature –40 
°C – 70  °C
(–40  °F – 158 ° F)
Battery Voltage At specified idle speed after warming up 10 – 14 V
Coolant Temp At specified idle speed after warming up 80 
°C – 100 ° C
(176  °F – 212 ° F)
Engine Speed Engine idling with no load applied after warming up Desired idle speed
± 50 rpm
Fuel Consumption At specified idle speed after warming up 0.0 km/l
Key Reminder Sw Ignition key inserted in 
ignition key cylinder Key in
Ignition key pulled out from ignition key cylinder Pulled
Rear Wiper Sw Rear wiper switch at ON position and ignition switch turned ON
ON
Rear wiper switch at INT position  and ignition switch turned ON INT
Rear wiper switch at OFF position and ignition switch turned ON OFF
Door key Sw  Key cylinder switch of driver side door at lock position
LOCK
Key cylinder switch of driver side door not turned Neutral
Key cylinder switch of driver side  door at unlock position Unlock
Door Lock Sw Lock side of manual door lock switch pressed
LOCK
Manual door lock switch not pressed Neutral
Unlock side of manual door lock switch pressed Unlock
Driv Door Sw  Driver side door open
Open
Driver side door closed Close
Pass Door Sw Doors other than driver side door open
Open
Doors other than driver side door closed Close
Brake Fluid Level Brake fluid level at MIN level or higher
Normal
Brake fluid level lower than MIN level Low
Parking Brake Sw Parking brake lever pulled
ON
Parking brake lever released OFF
Rear Defogger Sw Rear end door window defogger switch turned ON with engine 
running
ON
Rear end door window defogger switch turned OFF with engine 
running OFF
Tail Light Sw Lighting switch at HEAD 
or CLEARANCE position ON
Lighting switch at OFF position OFF
Driv Seatbelt Sw Driver side seat belt fastened
Fasten
Driver side seat belt unfastened Unfasten
Rear end door opener Rear end door open
ON
Rear end door closed OFF
“3” Position Sw A/T select lever at 2nd or 3rd position with ignition switch turned 
ON
ON
A/T select lever at other than 2nd or 3rd position with ignition 
switch turned ON OFF
Charge Lamp Engine at stop with ignition switch turned ON
ON
Engine running OFF
Oil pressure switch Engine at stop with ignition switch turned ON
ON
Engine running OFF
A/C Switch A/C and ignition switch turned ON
ON
A/C switch turned OFF OFF  
Page 1416 of 1496
Downloaded from www.Manualslib.com manuals search engine 10B-13 Body Electrical Control System: 
Scan Tool Data Definitions
Vehicle Speed (km/h, mph):  It is computed based on pulse signals from vehicle speed sensor on transmission.
Outside air Temp ( °C,  °F):   It is detected by outside air temperature sensor.
Battery Voltage (V):   This parameter indicates battery po sitive voltage inputted to BCM.
Coolant Temp (Engine coolant temperature) ( °C,  °F):   It is detected by engine coolant temperature sensor.
Engine Speed (RPM):   It is computed by reference pulse signals from CMP sensor.
Fuel Consumption (km/l):   This parameter indicates the fuel consumption computed by ECM.
Key Reminder Sw (Key reminder  switch) (Pulled / Key in):  This parameter indicates the state of the key reminder 
switch.
Rear Wiper Sw (Rear wiper switch) (ON / INT / OFF):   This parameter indicates the state of the rear wiper switch.
Door key Sw (Door key cylinder switch) (Lock / Neutral / Unlock):   This parameter indicates the state of the door 
key cylinder switch.
Door lock Sw (Manual door lock switch) (Lock / Neutral / Unlock):   This parameter indicates the state of the 
manual door lock switch.
Driv Door Sw (Driver side d oor switch) (Open / Close):   This parameter indicates the state of the driver side door 
switch.
Pass Door Sw (Other than driver  side door switch) (Open / Close):   This parameter indicates the state of the door 
switches other than driver side door switch.
Brake Fluid Level (Low / Normal):   Low: Brake fluid level is lower than specified level.
Normal: Brake fluid level  is higher than MIN level.
Parking Brake Sw (Parking brake switch) (ON / OFF):   ON: Parking brake lever is pulled up.
OFF: Parking brake lever is released.
Rear Defogger Sw (Rear end door window defogger switch) (ON / OFF):   This parameter indicates the state of 
the rear end door window defogger switch.
Tail Light Sw (Lighting switch) (ON / OFF):   This parameter indicates the state of the lighting switch.
Driv Seatbelt Sw (Driver seat belt switch) (Fasten / Unfasten):   This parameter indicates the state of the driver 
side seat belt buckle switch.
Rear end Door Opener (Rear end door opener switch) (ON / OFF):   This parameter indicates the state of the rear 
end door opener switch.
“3” position Sw (ON/OFF):   This parameter indicates the state of the “3 ” position switch included in A/T manual 
selector assembly.
Charge lamp (ON / OFF):   This parameter indicates the state of the charge system monitor switch.
Oil pressure switch (ON / OFF):   This parameter indicates the state of the oil pressure switch.
A/C Switch (ON / OFF):   This parameter indicates the state of the air conditioning switch.
Diagnosis Using Output Test Function of SUZUKI Scan Tool
SUZUKI scan tool has the output test  function which can force operation of following actuators and relays of the 
system controlled by BCM. When a malf unction is found in the system controlled by BCM, execute the output test 
which enables easy judgment whether the malfunction is on the input side or output side of BCM. For detailed 
information on operation of SUZUKI scan tool,  refer to “SUZUKI Scan Tool Operator’s Manual”.
Output Teat Item Controlled Parts
Hazard Warning Light Turn signal and hazard warning relay
Interior (Dome) Light Interior (Dome) light (wh en interior light switch is at DOOR position)
Door Each door lock actuator
Rear end door open Rear end door opener relay
Warning buzzer Warning buzzer (in BCM)
Rear wiper Rear wiper relay
Alarm indicator Theft deterrent light  (in information display or clock)
Rear defogger Rear end door window defogger relay