Buell 2006LIGHTNING MODELS User Manual

2006 Buell Lightning: Fuel System 4-31
HOME
No ECM Power
CONDITION: Key ON and transmission in neutral
Check for 12 volts
on ignition relay
Terminal 87 (GY).
Voltage present?
YES
Repair open between
ECM and ignition relay.
YES
YES
YES
Check for continuity to
ground on ignition relay
Terminal 85 (BK).
Continuity present?
NO
NO
Check for continuity to
ground on [10] Pin 2.
Continuity present?
Repair open.
Repair open on
(GY/O) wire
between ignition
relay and fuse.
Check for 12 volts
on ignition relay
Terminal 30 (GY/O).
Voltage present?
Replace ignition relay.
Check for 12 volts
on ignition relay
Terminal 86 (W/BK).
Voltage present?
Repair open on GY/O
wire between connector
[22] and ignition relay.
NO
Check ignition fuse and ECM fuse.
Are fuses OK?
YES
Replace ECM. See
4.30 ELECTRONIC
CONTROL MODULE.
YES
Attach Breakout Box (HD-42682) to
ECM. Check for 12 volts on ECM
connector [10] Pin 1 (+) and Pin 2 (-).
Voltage present?
Replace fuse(s)
as needed.
YES
Check for 12 volts
on right handlebar con-
nector [22A] GY/O wire.
Voltage present?
NO
NO
NO
NO
NO
YES
1
Check for 12 volts
on right handlebar con-
nector [22A] W/BK wire.
Voltage present?
YES
Repair open on W/BK
wire between connector
[22] and ignition relay.
Replace handlebar
switch assembly.
NO
Locate and repair open
on BK wire to ground
from relay.

Buell 2006LIGHTNING MODELS Specifications

General

Brand	Buell
Model	2006LIGHTNING MODELS
Category	Motorcycle
Language	English