Dtc P0500: Vehicle Speed Sensor (Vss) Malfunction; Dtc Confirmation Procedure; Dtc Detecting Condition And Trouble Area - Suzuki GRAND VITARA JB416 Service Manual

1A-28 Engine General Information and Diagnosis:

DTC P0500: Vehicle Speed Sensor (VSS) Malfunction

Wiring Diagram
WHT
1
BLK
WHT
2
BLK
15 14 13 12 11
30 29 28 27 26
44
45 43 42 41
59
60 58 57 56
1. Rear left side wheel speed sensor (VSS 1)
2. Rear right side wheel speed sensor (VSS 2)

DTC Detecting Condition and Trouble Area

DTC detecting condition
• Vehicle speed signal is not input while fuel is cut at
deceleration for 4 seconds continuously at 3600 rpm or
less.
• Vehicle speed signal is not input even if engine is running
with more than 3700 rpm at D-Range for 4 sec. (for A/T
model).
(2 driving cycle detection logic)

DTC Confirmation Procedure

WARNING
!
• 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.
• Road test should be carried out by 2 persons, a driver and a tester.
1) With ignition switch turned OFF, connect scan tool.
2) Turn ON ignition switch and clear DTC using scan tool.
3) Warm up engine to normal operating temperature.
4) Drive vehicle at 4000 rpm (engine speed) with 3rd gear (for M/T vehicle) or "3" range (for A/T vehicle).
5) Release accelerator pedal and with engine brake applied, keep vehicle coasting for 6 sec. or more (fuel cut
condition for 5 sec. or more) and stop vehicle.
6) For A/T model, drive vehicle at more than 3700 rpm for 10 sec.
7) Check pending DTC and DTC.
3
12V
YEL
YEL/BLK
12V
LT GRN
LT GRN/BLK
E23
10 9 8 7 6 5 4 3
25 24 23 22 21 20 19 18
40 39 38 37 36 35 34 33
55 54 53 52 51 50 49 48
WHT/RED
WHT/BLU
2 1 15 14 13 12 11
17 16 30 29 28 27 26
44
32 31 45 43 42 41
59
47 46 60 58 57 56
3. ABS / ESP® control module
4. ECM
• Wheel speed sensor (VSS)
• Wheel speed sensor circuit
• ABS / ESP® control module
• ECM
4
WHT/RED E23-4
E23-19
WHT/BLU
C37
10 9 8 7 6 5 4 3
25 24 23 22 21 20 19 18
40 39 38 37 36 35 34 33
55 54 53 52 51 50 49 48
Trouble area
S5JB0E1104051
2 1
17 16
32 31
47 46
I5JB0A110060-03