Buell 2002 S3T - Page 226

2002 Buell S3T: Fuel System 4-11
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NOTE
If the lamp flashes at a rate faster than normal, then you are
observing the “Intermission” only, which means that no trou-
ble codes are present.
8. When examining trouble codes, write down all codes on
a piece of paper. If a current trouble code exists, place it
at the top of the list.
a. If trouble codes are present, see Table 4-5. Follow
the applicable flow charts for each code.
b. If trouble codes are NOT present, but starting or
driveability problems are evident, see symptoms
charts under 4.9 INITIAL DIAGNOSTIC CHECK.
9. Turn the ignition/light key switch OFF.
10. Install protective cover over data link connector. Attach
connector to trunk.
11. Install seat. See 2.35 SEAT.
IMPORTANT NOTE
The engine may be started and run when the trouble
codes are received using a jumper wire on Pins 1 and 2
of the data link connector. However, if the jumper wire is
removed with the engine running, the check engine lamp
will continue to flash trouble codes. To stop check engine
lamp from flashing codes, turn engine stop switch OFF.
CLEARING CODES
After correcting system problems, clear trouble codes. If the
Scanalyzer is not available, perform 50 start and run cycles.
To execute one run cycle:
1. Start the vehicle.
2. Let it run for at least 30 seconds.
3. Turn the engine off.
Figure 4-12. Check Engine Lamp Diagnostics
ON
OFF
Intermission
2 Sec.
1
Sec.
1st Digit 2nd Digit
3 flashes
per second
Pause
before
1st digit
Start of
Intermission
2 Sec. 2 Sec.
1
Sec.
Pause
before
2nd digit
NOTE
Looking at the above transmission, we can see that the trouble
code is 13. The source of the fault condition is identified as the
oxygen sensor according to Ta bl e 4-5.
1
Sec.
1
Sec.
1
Sec.
1
Sec.
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