DTC P0500 VSS
EC-387
[KA24DE]
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EC
DTC P0500 VSS
PFP:32702
Component Description
UBS00D8Q
The vehicle speed sensor is installed in the transmission. It contains
a pulse generator which provides a vehicle speed signal to the
speedometer. The speedometer then sends a signal to the ECM.
On Board Diagnosis Logic
UBS00D8R
DTC Confirmation Procedure
UBS00D8S
CAUTION:
Always drive vehicle at a safe speed.
NOTE:
If “DTC Confirmation Procedure” has been previously conducted, always turn ignition switch OFF and wait at
least 5 seconds before conducting the next test.
TESTING CONDITION:
This procedure may be conducted with the drive wheels lifted in the shop or by driving the vehicle. If a
road test is expected to be easier, it is unnecessary to lift the vehicle.
WITH CONSULT-II
1.
Start engine
2.
Read vehicle speed sensor signal in “DATA MONITOR” mode
with CONSULT-II. The vehicle speed on CONSULT-II should
exceed 10 km/h (6 MPH) when rotating wheels with suitable
gear position.
3.
If NG, go to
EC-389, "Wiring Diagram"
.
If OK, go to following step.
4.
Select “DATA MONITOR” mode with CONSULT-II.
5.
Warm engine up to normal operating temperature.
6.
Maintain the following conditions for at least 1 minute.
7.
If 1st trip DTC is detected, go to
EC-389, "Wiring Diagram"
.
Overall Function Check
UBS00D8T
Use this procedure to check the overall function of the EVAP canister vent control valve circuit. During this
check, a 1st trip DTC might not be confirmed.
SEF505U
DTC No.
Trouble diagnosis name
DTC detecting condition
Possible cause
P0500
Vehicle speed sensor
The almost 0 km/h (0 MPH) signal from
vehicle speed sensor is sent to ECM
even when vehicle is being driven.
●
Harness or connectors
(The vehicle speed sensor circuit is open or
shorted)
●
Vehicle speed sensor
ENG SPEED
1,800 - 6,000 rpm (M/T)
1,600 - 6,000 rpm (A/T)
COOLAN TEMP/S
More than 70
°C (158°F)
B/FUEL SCHDL
7 - 15 msec (M/T)
6 - 16 msec (A/T)
Selector lever
Suitable position
PW/ST SIGNAL
OFF
SEF196Y