Buell 2008 XB SERIES Electrical Diagnostics Manual page 132

Vehicle Speed Sensor: DTC P0502 (43); DTC P0503 (43); DTC P0608 (37) (Part 2 of 3)
Continued from Vehicle Speed Sensor Test, DTC
P0502 (43); P0503 (43); P0608 (37) (Part 1 of 3).
Is connector mated properly to the Vehicle Speed
Remove and inspect vehicle speed sensor. Inspect
for cracks in sensor housing and debris in the
connector area. Replace sensor or clean if
necessary. Place speedometer into diagnostic mode
and clear diagnostic trouble codes. Connect all
circuits and ride motorcycle for approximately 1.0
mile (1.6 km). Check for speedometer function.
Speedometer functioning properly?
YES
System OK.
2-82 2008 Buell XB Diagnostics: Engine Management
Inspect connector [65].
Sensor (VSS)?
YES
NO
STOP
Go to Vehicle Speed
Sensor Test, DTC P0502
(43); P0503 (43); P0608 (37)
(Part 3 of 3)
NO
Mate connector [65]. Ride motorcycle for
approximately 1.0 mile (1.6 km). Check
for speedometer function.
Speedometer functioning properly?
NO
YES
System OK.
Clear DTCs and confirm
proper operation with no
check engine lamp. DTCs
can also be cleared with a
Digital Technician (Part No.
HD-44750).
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