Suzuki Wagon R Manual page 2931

6-2-32 ENGINE GENERAL INFORMATION AND DIAGNOSIS (M13 ENGINE)
SCAN TOOL DATA
MAF
✱
(MASS AIR FLOW RATE)
CALC LOAD
✱
(CALCULATED LOAD
VALUE)
THROTTLE POSITION
✱
(ABSOLUTE THROTTLE
POSITION)
O2S B1 S1
✱
(HEATED OXYGEN SEN-
SOR–1)
O2S B1 S2
✱
(HEATED OXYGEN SEN-
SOR–2)
FUEL SYSTEM B1
(FUEL SYSTEM STATUS)
MAP
✱
(INTAKE MANIFOLD
ABSOLUTE PRESSURE)
BAROMETRIC PRES
STEP EGR FLOW DUTY
FUEL CUT
CLOSED THROTTLE POS
(CLOSED THROTTLE
POSITION)
CANIST PRG DUTY
(EVAP CANISTER PURGE
FLOW DUTY)
IGNITION ADVANCE
✱
(IGNITION TIMING
ADVANCE FOR NO.1 CYL-
INDER)
BATTERY VOLTAGE
FUEL PUMP
ELECTRIC LOAD
BRAKE SWITCH
VEHICLE CONDITION
At specified idle speed with no load after warm-
ing up
At 2500 r/min with no load after warming up
At specified idle speed with no load after warm-
ing up
At 2500 r/min with no load after warming up
Ignition switch ON/ Accelerator pedal released
warmed up engine
Accelerator pedal
stopped
depressed fully
At specified idle speed after warming up
When engine is running at 2000 r/min. for 3
min or longer after warming up.
At specified idle speed after warming up
At specified idle speed with no load after warm-
ing up
–
At specified idle speed after warming up
When engine is at fuel cut condition
Other than fuel cut condition
Throttle valve at idle position
Throttle valve opens larger than idle position
At specified idle speed after warming up
At specified idle speed with no load after warm-
ing up
Ignition switch ON/engine stop
Within 3 seconds after ignition switch ON or
engine running
Engine stop at ignition switch ON
Ignition switch ON/Headlight, small light, all
turned OFF
Ignition switch ON/Headlight, small light,
turned ON
Ignition switch ON Brake pedal is released
Brake pedal is depressed
NORMAL CONDITION/
REFERENCE VALUES
1.0 – 4.0 g/s
0.14 – 0.52 lb/min
4.0 – 12.0 g/s
0.53 – 1.58 lb/min
0 – 10%
0 – 10%
0 – 5%
90 – 100%
0.1 – 0.95 V
0.1 – 0.95 V
CLOSED (closed loop)
24 – 38 kPa
180 – 285 mmHg
Display the barometric pres-
sure
0%
ON
OFF
ON
OFF
0%
3 – 13° BTDC
10 – 14 V
ON
OFF
OFF
ON
OFF
ON