Buell 2003XB9S Service Manual page 383

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Code 35 Test
YES
Locate and repair
short to PK wire to
voltage.
Clear codes and confirm proper operation with no
check engine lamp. Codes can be cleared using
DIGITAL TECHNICIAN (Part No. HD-44750).
4-74 2003 Buell XB9S: Fuel System
Attach Breakout Box (HD-42682), but leave
1
connector [10] unplugged at ECM.
Disconnect instrument connector [39]
2
with ignition ON. Measure voltage across
Pin 12 (+) and Pin 11 (-) in open
Breakout Box connector [10].
Battery voltage present?
7884
NO
Check for continuity at Breakout Box between
Pin 12 and Pin 11 in connector [10].
Continuity present?
YES
Locate and repair Plug in [10]. Connect
short on PK wire to voltmeter across Pin 12
ground. and Pin 11 at Breakout
7886
Start engine and let
motor idle. Is voltage
approximately 4.0-6.0
YES
Reconnect [39]. Locate Replace ECM. See
intermittents using 4.7
WIGGLE TEST. Intermit-
tents found?
YES
Repair.
Replace instrument module.
3
7886
NO
Box [10].
volts?
NO
4.29
ELECTRONIC CON-
TROL MODULE.
7882
NO
See 7.18 INSTRUMENT
MODULE
7883