2006 Buell Lightning: Fuel System 4-87
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Code 44 Test (Part 2 of 2)
Continued from Code 44 Test (Part 1 of 2).
Disconnect connectors [10] (BK) and [11] (GY) from module
and plug into Breakout Box (HD-42682). Check continuity
between Socket 5 (Lt GN/GY) on connector [134] and
Breakout Box (BK) Pin 10. Is continuity present?
NO
Repair open in
Lt GN/GY wire.
YES
Check continuity to ground for
Socket 6 (BK/W) and connector [11] Pin 7.
Is continuity present?
NO
Repair open in
ground wire.
YES
Check continuity to ground for
Socket 5 (Lt GN/GY) and connector [134].
Is continuity present?
NO
Replace ECM. See
4.30 ELECTRONIC
CONTROL MODULE.
YES
Repair short to ground
on Lt GN/GY wire.
2
Clear codes and confirm proper operation with no
check engine lamp. Codes can be cleared using
DIGITAL TECHNICIAN (Part No. HD-44750).