Dtc P0500 Vehicle Speed Sensor (Vss) Malfunction For M/T Vehicle - Suzuki Swift User Manual

DTC P0500 VEHICLE SPEED SENSOR (VSS) MALFUNCTION FOR M/T
VEHICLE
CIRCUIT DESCRIPTION
Vehicle speed
sensor in
combination meter
DTC DETECTING CONDITION
D While fuel is kept cut at lower than 4000 r/min for
longer than 4 sec.
D VSS signal not inputted.
: 2 driving cycle detection logic, continuous
monitoring.
DTC CONFIRMATION PROCEDURE
WARNING:
D When performing a road test, select a place where there is no traffic or possibility of a traffic accident
and be very careful during testing to avoid occurrence of an accident.
D Road test should be carried out with 2 persons, a driver and a tester.
1) Clear DTC and warm up engine to normal operating temperature.
2) Increase vehicle speed to 50 mph, 80 km/h in 3rd gear.
3) Release accelerator pedal and with engine brake applied, keep vehicle coasting (fuel cut condition) for 4 sec.
or more.
4) Check pending DTC and DTC.
ENGINE GENERAL INFORMATION AND DIAGNOSIS (SFI FOR G13) 6-1-87
D Speedometer cable broken
D "P", "Y/G" or "B/Bl" circuit open or short
D VSS malfunction
D ECM (PCM) malfunction
POSSIBLE CAUSE