Harley Davidson Sportster Models 2009. Service Repair Manual — page 44
SUBJECT
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PAGE NO.
INSTR
UMENTS
NOTES
2.1
CHECKING FOR DIAGNOSTIC TROUBLE CODES
CHECK ENGINE LAMP
See
. To diagnose Electronic Control Module (ECM)
system problems, begin by observing the behavior of the check
engine lamp (2).
NOTES
•
See
. "Key ON" means that the Ignition Switch
is turned to IGNITION and the Engine Stop Switch is set
to RUN (although the engine is not running).
•
When the Ignition Switch is turned to IGNITION, the check
engine lamp will illuminate for approximately four seconds
and then turn off.
•
If the check engine lamp is not illuminated at Ignition ON,
the problem is likely to be an instrument failure. See
2.2 INITIAL DIAGNOSTIC CHECK: ODOMETER
•
If the check engine lamp illuminates late (after 20
seconds), the problem is most likely a serial data bus
failure. Test for Diagnostic Trouble Codes (DTCs) using
speedometer self diagnostics. See
•
If the check engine lamp fails to turn off after the initial
four-second period, see
1.
. After the check engine lamp turns off fol-
lowing the first four-second illumination period, one of
three events may occur:
a.
The lamp remains off. This indicates there are no
current fault conditions or stored DTCs currently
detected by the ECM.
b.
The lamp remains off for only four seconds and then
illuminates for an eight-second period. This indicates
a DTC is stored, but no current DTC exists.
c.
The lamp remains on beyond the eight-second period.
This indicates a current DTC exists.
2.
2.1 CHECKING FOR DIAGNOSTIC TROUBLE
for a complete description of DTC
formats.
NOTE
Some DTCs can be fully diagnosed only during actuation. For
example, a problem with the ignition coil will be considered a
current fault even after the problem is corrected, since the ECM
will not know of its resolution until after the coil is exercised by
the vehicle start sequence. In this manner, there may some-
times be a false indication of the current DTC.
1
2
3
4
5
ed01721
1.
Sixth gear indicator (not used)
2.
Check engine lamp
3.
Low fuel lamp
4.
Battery lamp
5.
Security lamp (key icon)
Figure 2-1. Indicator Lamps (Typical)
OFF
ACC.
IGNITION
3
1
2
ed02814
1.
Ignition OFF
2.
Accessory (ACC) ON
3.
Ignition ON
Figure 2-2. Ignition Switch
2009 Sportster Diagnostics: Instruments 2-1
SECURITY LAMP
Turn Signal Module (TSM)
If the turn signals flash six 4-way flashes shortly after key ON,
it indicates a Diagnostic Trouble Code (DTC) has been logged
sometime in the last three ignition cycles.
Turn Signal Security Module (TSSM) or
Hands-Free Security Module (HFSM)
. To diagnose Turn Signal Security Module
(TSSM) or Hands-Free Security Module (HFSM) system
problems, begin by observing the behavior of the security lamp
(4).
NOTES
•
To provide an indication of TSSM/HFSM DTCs, the
security lamp is enabled on TSSM/HFSM models.
•
See
. "Key ON" means that the Ignition Switch
is turned to IGNITION and the Engine Stop Switch is set
to RUN (although the engine is not running).
•
When the Ignition Switch is turned ON, the security lamp
will illuminate for approximately four seconds and then
turn off.
•
If the security lamp is not illuminated at Key ON, the
problem is likely to be an instrument failure. See
TIAL DIAGNOSTIC CHECK: ODOMETER
.
•
If the security lamp illuminates late (after 20 seconds), the
problem is most likely a serial data bus failure. Test for
DTCs using speedometer self diagnostics. See
.
•
If the security lamp fails to turn off after the initial four-
second period, a problem exists in the instrumentation.
See
2.2 INITIAL DIAGNOSTIC CHECK: ODOMETER
.
1.
. After the security lamp turns off following
the first four-second illumination period, one of three
events may occur:
a.
The lamp remains off. This indicates there are no
current fault conditions or stored DTCs currently
detected by the TSSM/HFSM.
b.
The lamp stays off for only four seconds and then
comes back on for an eight-second period. This
indicates a DTC is stored, but no current DTC exists.
c.
The lamp remains on beyond the eight-second period.
This indicates a current DTC exists.
2.
See
2.1 CHECKING FOR DIAGNOSTIC TROUBLE
for a complete description of DTC
formats.
NOTE
Some DTCs can only be fully diagnosed during actuation. For
example, a problem with the turn signals will be considered a
current fault even after the problem is corrected, since the
TSM/TSSM/HFSM will not know of its resolution until after the
turn signals are activated. In this manner, there may sometimes
be a false indication of the current DTC.
ON
A
B
C
ON
ON
OFF
OFF
OFF
Key On
Key On
Key On
Lamp OFF: No Current or Historic DTCs
Lamp OFF
Lamp ON 8 Seconds:
Only Historic DTCs Exist
Lamp Remains ON: Current DTC*
* Historic DTCs May Also Exist
4 Sec.
4 Sec.
4 Sec.
4 Sec.
8 Sec.
4 Sec.
ed01046
Figure 2-3. Check Engine and Security Lamp Operation
2-2 2009 Sportster Diagnostics: Instruments
CODE TYPES
TOOL NAME
PART NUMBER
DIGITAL TECHNICIAN II
HD-48650
There are two types of DTCs: current and historic. If a DTC is
stored, it can be read using DIGITAL TECHNICIAN II (Part
No. HD-48650) or odometer self-diagnostics. See
.
All DTCs reside in the memory of the ECM, TSM/TSSM/HFSM,
speedometer or tachometer until the code is cleared.
Current
Current DTCs are those which presently disrupt motorcycle
operation. See the appropriate flowcharts for solutions.
Historic
If a particular problem happens to resolve itself, the active
status problem is dropped and it becomes a historic fault rather
than a current fault. Historic DTCs are stored for a length of
time to assist in the diagnosis of intermittent faults.
Historic DTCs are cleared after a total of 50 trips has elapsed.
A trip consists of a start and run cycle. After the 50 trip retention
period, the historic DTC is automatically erased from memory
providing no subsequent faults of the same type are detected
in that period.
DTCs can only be identified as historic using DIGITAL TECH-
NICIAN II (Part No. HD-48650), a computer-based diagnostic
package.
It is important to note that historic DTCs may also be present
whenever the system indicates the existence of a current fault.
See
2.1 CHECKING FOR DIAGNOSTIC TROUBLE CODES,
Multiple Diagnostic Trouble Codes
if multiple DTCs are found.
Diagnostic charts are designed for use with current DTCs and
as a result they frequently suggest wire repair or part replace-
ment.
RETRIEVING DIAGNOSTIC TROUBLE
CODES
TOOL NAME
PART NUMBER
DIGITAL TECHNICIAN II
HD-48650
The engine management system provides two levels of dia-
gnostics.
•
The most sophisticated mode employs DIGITAL TECHNI-
CIAN II (Part No. HD-48650), a computer-based diagnostic
package.
•
The second mode requires using the odometer self dia-
gnostics. See
MULTIPLE DIAGNOSTIC TROUBLE CODES
While it is possible for more than one fault to occur and set
more than one DTC, there are several conditions which may
result in one fault setting multiple DTCs. For example, serial
data DTCs (DTC U1016, U1064, U1097, U1300 and U1301)
may be accompanied by other DTCs. Always correct the serial
data DTCs before resolving other DTCs.
For proper resolution of multiple DTCs, refer to
2009 Sportster Diagnostics: Instruments 2-3
2.2
INITIAL DIAGNOSTIC CHECK: ODOMETER
GENERAL
TOOL NAME
PART NUMBER
DIGITAL TECHNICIAN II
HD-48650
. Constant power is supplied to the speedometer
through terminal 5 of connector [39] on XL, and the tachometer
through terminal 5 of connector [108] on XR. The odometer
turns on when power is applied to terminal 1. The speedometer
on XL, and tachometer on XR, proceeds through an initialization
sequence every time power is removed and re-applied to ter-
minal 6. See
. The visible part of this sequence is
the check engine lamp, security lamp, backlighting and odo-
meter display . Upon key ON (engine stop switch set to RUN),
the check engine lamp and security lamp will illuminate for four
seconds and then (if parameters are normal) will turn off.
To locate faulty circuits or other system problems, follow the
diagnostic flowcharts and tests in this section. For a systematic
approach, always begin with
CHECK: ODOMETER, Initial Diagnostics
. Read the general
information and then work your way through the flowchart box
by box.
Loss of power on any of the three power inputs will change
speedometer behavior on XL or XR, and tachometer on XR.
Refer to
or
Table 2-1. XL Speedometer or XR Tachometer Function Chart - Loss of Input
TERMINAL 8 AND 11
(TRIP ODOMETER
RESET SWITCH)
TERMINAL 7 (GRD)
TERMINAL 6 (ACC)
TERMINAL 1 (IGN)
TERMINAL 5
(CONSTANT)
No trip odometer reset
switch function
Instrument completely
non-functional
Instrument will be
non-functional in
accessory and igni-
tion modes
Will not "WOW"
Instrument is com-
pletely non-functional
Will not "WOW"
Diagnostic absent
Security lamp still
performs 4-second
bulb check in ignition
mode
Instrument will indicate vehicle
speed (zero)
Diagnostic absent
Trip odometer reset
switch functions only
in OFF position
Security lamp still functions
Check engine lamp and battery lamp
non-functional
Diagnostics absent
Table 2-2. XR Speedometer Function Chart - Loss of Input
TERMINAL D (GRD)
TERMINAL B (ACC)
TERMINAL A (CONSTANT)
Instrument completely non-functional
Instrument will be non-functional in
accessory and ignition modes
Instrument is completely non-functional
Diagnostic absent
Diagnostic absent
Diagnostic Notes
If a numbered circle appears adjacent to a flowchart box, more
information is offered in the diagnostic notes. Many diagnostic
notes contain supplemental information, descriptions of various
diagnostic tools or references to other parts of the manual
where information on the location and removal of components
may be obtained.
Circuit Diagram/Wire Harness Connector
Table
When working through a flowchart, refer to the illustrations,
the associated circuit diagram and the wire harness connector
table as necessary. The wire harness connector table for each
circuit diagram identifies the connector number, description,
type and general location.
In order to perform most diagnostic routines, a Breakout Box
and a DVOM are required. See
2-4 2009 Sportster Diagnostics: Instruments
To perform the circuit checks with any degree of efficiency, a
familiarity with the various wire connectors is also necessary.
Job/Time Code Values
Dealership technicians filing warranty claims should use the
job/time code values printed in bold text underneath the
appropriate repair.
Reprogramming ECM
Diagnostic charts frequently suggest ECM replacement. In the
event an ECM needs to be replaced, it must be reprogrammed
using a computer-based diagnostic package called DIGITAL
TECHNICIAN II (Part No. HD-48650). See your dealer. Pass-
word learn procedure must also be performed. See
.
INITIAL DIAGNOSTICS
TOOL NAME
PART NUMBER
BREAKOUT BOX
HD-42682
INSTRUMENT HARNESS ADAPTERS
HD-46601
Diagnostic Tips
•
See
. If Odometer reads "BUS Er" while ignition
switch is turned to ON (engine stop switch at RUN with
the engine off), check diagnostic link for an open or short
to ground between data link connector [91A] terminal 3
and ECM connector [78] terminal 5, TSM/TSSM/HFSM
connector [30] terminal 3, speedometer connector [39]
terminal 2 (on XL, terminal C on XR) or tachometer (if
equipped) connector [108] terminal 2.
•
Check for an open diagnostic test terminal between data
link connector [91A] terminal 3 and TSM/TSSM/HFSM
connector [30] terminal 3. With ignition switch turned to
ON, transmit data should be typically 0.6-0.8 volts. The
range of acceptable operation is greater than 0.0 volts and
less than 7.0 volts.
•
To identify intermittents, wiggle instrument and/or vehicle
harness while performing steps in the Initial Diagnostic
Check charts.
Diagnostic Notes
Each reference number below correlates to a circled number
on the flowchart(s).
1.
Connect BREAKOUT BOX (Part No. HD-42682) (black)
between speedometer connector [39A] and [39B] on XL,
or tachometer connector [108A] and [108B] on XR using
INSTRUMENT HARNESS ADAPTERS (Part No. HD-
46601). See
All Odometer DTCs are listed in
.
Table 2-3. Odometer Diagnostic Trouble Code (DTC) Priority Chart
SOLUTION
FAULT CONDITION
RANKING
DTC
2.12 DTC U1300, U1301 OR BUS ER
Serial data bus shorted low
1
U1300
2.12 DTC U1300, U1301 OR BUS ER
Serial data bus shorted high
2
U1301
Loss of ECM serial data
3
U1016
Loss of TSM/TSSM/HFSM serial data
4
U1064
Missing response from other module (TSM/TSSM/HFSM
and/or ECM) at startup
5
U1255
Ignition line overvoltage
6
B1007
Accessory line overvoltage
7
B1006
Reset switch closed
8
B1008
Fuel level sending unit low
9
B1004
Fuel level sending unit high/open
10
B1005
Other Diagnostic Trouble Codes
3.10 INITIAL DIAGNOSTIC CHECK: TSM/HFSM
or
E.9 INITIAL DIAGNOSTIC CHECK: TSM/TSSM
for any DTCs
related to the TSM, TSSM or HFSM.
4.5 INITIAL DIAGNOSTIC CHECK: EFI
for any DTCs
related to the ECM.
2009 Sportster Diagnostics: Instruments 2-5
BK
BK
BK
GY
GY
GY
O/W
O/W
O/W
O/W
O
O
O
R
BN/GY
BN/GY
BN/GY
BN/GY
BN/GY
LGN/V
BK
BK
BK
O/W
O
O
BN/GY
LGN/V
LGN/V
LGN/V
LGN/V
LGN/V
LGN/V
R/BK
R/BK
R/GY
1 2
3
12
1 2
3
12
1 2
5
7
6
1 2
5
7
6
1 2
5 6 7
1 2
5 6 7
Ignition
Ser
ial
data
Batter
y
Accessor
y
Ground
Ignition
Ser
ial
Data
Batter
y
Batter
y
Ignition
Ser
ial
Data
Ground
Accessor
y
Ground
Speedometer
TSM/TSSM/HFSM
Tachometer (Optional)
To ACCY Fuse
To BATT Fuse
To INSTR Fuse
To IGN Fuse
12V ACCY
Fuse
12V BATT
Fuse
12V INSTR
Fuse
12V IGN
Fuse
3
1
2
4
Data Link
Connector
2
1
6
7
12
2
1
6
7
12
ECM
Ser
ial
Data
5
5
GND1
GND1
GND1
[78B]
[78A]
[30A]
[30B]
[20A]
[20B]
[108A]
[108B]
[39A]
[39B]
[91A]
Ground
Serial Data
Power
em01120
Figure 2-4. Serial Data Circuit (XL)
2-6 2009 Sportster Diagnostics: Instruments
BK
BK
BK
GY
GY
O/W
O/W
O/W
O/W
O
R
BN/GY
BN/GY
BN/GY
BN/GY
BN/GY
LGN/V
BK
BK
GY
BK
O/W
O
O
O
BN/GY
LGN/V
LGN/V
LGN/V
LGN/V
LGN/V
LGN/V
R/BK
R/BK
R/GY
1 2
3
12
1 2
3
12
1 2
5
7
6
1 2
5
7
6
C
B A D
C
B A D
Ser
ial
Data
Batter
y
Accessor
y
Ground
Ignition
Ser
ial
Data
Batter
y
Batter
y
Ignition
Ser
ial
Data
Ground
Accessor
y
Ground
Speedometer
TSM/TSSM/HFSM
Tachometer
To ACCY Fuse
To BATT Fuse
To INSTR Fuse
To IGN Fuse
12V ACCY
Fuse
12V BATT
Fuse
12V INSTR
Fuse
12V IGN
Fuse
3
1
2
4
Ground
Serial Data
Power
Data Link
Connector
2
1
6
7
12
2
1
6
7
12
ECM
Ser
ial
Data
5
5
GND1
GND1
GND1
[78B]
[78A]
[108A]
[108B]
[20A]
[20B]
[39A]
[39B]
[30A]
[30B]
[91A]
em01304
Figure 2-5. Serial Data Circuit (XR)
Table 2-4. Wire Harness Connectors
LOCATION
TYPE
DESCRIPTION
NO.
Under fuel tank
12-place Molex
Instruments
[20]
Under battery
12-place Deutsch
TSM/TSSM/HFSM
[30]
Back of speedometer
12-place Packard
Speedometer (XL)
[39]
Back of speedometer
5-place Packard
Speedometer (XR)
[39]
Under seat
36-place Packard
ECM
[78]
2009 Sportster Diagnostics: Instruments 2-7
Table 2-4. Wire Harness Connectors
LOCATION
TYPE
DESCRIPTION
NO.
On battery strap, behind left side cover
4-place Deutsch
Data link connector
[91A]
Back of tachometer
12-place Packard
Tachometer (if equipped)
[108]
2-8 2009 Sportster Diagnostics: Instruments
Initial Diagnostic Check (Part 1 of 3)
Does engine
start?
YES.
Starts and runs.
YES.
Starts, then stalls.
NO.
Cranks, but will not start.
NO.
Engine will not crank.
Check for DTCs. See 2.3
ODOMETER
SELF-DIAGNOSTICS.
DTCs found?
See 4.11 STARTS,
THEN STALLS.
See 4.9 ENGINE CRANKS,
BUT WILL NOT START.
See 1.2 STARTING
SYSTEM DIAGNOSIS.
YES
Refer to applicable DTC priority
chart. All DTCs are listed in Table
2-3. DTCs are listed by priority.
NO
Unable to enter
diagnostic mode.
NO
No DTCs
displayed.
With ignition switch OFF, press and
release trip odometer reset switch.
Does odometer display appear with
backlighting?
For a list of symptoms that
may not set DTCs, refer to
Table 3-6.
YES
NO
Check for continuity to ground at
Breakout Box terminal 7 (Black). Wiggle
harness during continuity check.
Is continuity present?
YES
NO
Check for battery voltage at Breakout Box
terminal 5 (Black) while wiggling harness.
Is battery voltage continuously present?
Locate and repair open
between terminal 7 and
ground.
YES
NO
With ignition switch OFF and speedometer
connector [39] on XL or tachometer connector [108]
on XR disconnected, check continuity
between Breakout Box terminals 8 and 11 (Black).
Is continuity present when trip odometer reset
switch is depressed and infinity when released?
Locate and repair open
between terminal 5 and
battery fuse.
YES
NO
Replace
speedometer (XL),
tachometer (XR).
Replace trip odometer
reset switch.
1
fc01964_en
Go to Initial Diagnostic
Check (Part 2 of 3).
2009 Sportster Diagnostics: Instruments 2-9
Initial Diagnostic Check (Part 2 of 3)
Continued from Initial Diagnostic Check (Part 1 of 3).
Turn ignition switch ON.
Is odometer backlight present?
YES
NO
Replace speedometer (XL),
tachometer (XR).
Perform “WOW” test.
See 2.3 ODOMETER SELF-DIAGNOSTICS.
The following features should be functional
1) backlight should illuminate
2) needle should sweep its full range of motion
3) LED’s should illuminate:
• check engine
• battery
• security (all models)
4) LED’s that may illuminate:
• low fuel
• cruise (although not cruise equipped)
Are all features functional?
YES
Turn ignition switch to ACC.
Is backlight present?
YES
NO
Check for battery voltage at
Breakout Box terminal 6 (Black).
Is battery voltage present?
YES
NO
Replace
speedometer
(XL),
tachometer
(XR).
Is accessory
fuse good?
YES
Locate and repair
source of fault.
Replace fuse.
Locate and repair open
on (O/W) wire between
terminal 6 of connector
[39] on XL, or connector
[108] on XR and
accessory fuse.
1
NO
With ignition switch turned to IGNITION, check for
battery voltage at terminal 1 of Breakout Box.
Is battery voltage present?
YES
NO
Replace speedometer (XL),
tachometer (XR).
Is instrument
fuse good?
YES
NO
Locate and
repair
source of fault.
Replace fuse.
Locate and repair open
between terminal 1 of
connector [39] on XL, or
connector [108] on XR
and
instrument fuse.
1
fc02005_en
NO
Go to Initial
Diagnostic
Check (Part 3 of
3).
2-10 2009 Sportster Diagnostics: Instruments
Initial Diagnostic Check (Part 3 of 3)
Continued from Initial Diagnostic Check (Part 2 of 3).
Is problem intermittent?
YES
NO.
Speedometer
inoperative
(no vehicle speed).
NO.
Tachometer
inoperative
(no engine speed).
Repeat Initial Diagnostic
Check while wiggling
harnesses.
Was intermittent found?
Remove and inspect
VSS.
Is debris present?
See Tachometer
Inoperative (Part 1 of 2).
YES
NO
Locate and repair
intermittent.
No trouble
found.
YES
NO
Remove debris.
Reinstall VSS.
Check for damaged wiring/
loose connection between
VSS and ECM.
Is wiring damage/loose
connection present?
YES
NO
Locate and repair
source of fault.
Replace
speedometer.
fc01965_en
XL
XR
Go to
Speedometer
Inoperative (XR).
2009 Sportster Diagnostics: Instruments 2-11
Speedometer Inoperative, XR
All features should be functional on the
tachometer.
Are all features functional?
YES
NO
YES
NO
Is battery fuse
good?
YES
NO
Locate and repair
source of fault.
Replace fuse.
Locate and repair
open in (BN/GY) wire
between terminal B of
connector [39B] and
connector [20A] main
harness.
Check for continuity
between Breakout Box
terminal 2 and terminal C
of connector [108B].
Is continuity present?
YES
NO
Locate and
repair open
on (LGN/V)
wire.
fc01931_en
Does backlight
illuminate?
Check for battery voltage at
connector [39B] terminal B.
Is battery voltage present?
NO
YES
1
With ignition ON, Check
for voltage at connector
[39B] terminal A.
Is battery voltage
present?
NO
Is accessory
fuse good?
Locate and repair
source of fault.
Replace fuse.
YES
Check for continuity between Breakout Box
terminal 7 and terminal D of connector
[108B].
Is continuity present?
YES
Locate and
repair open
on (BK) wire.
NO
YES
Locate and repair
source of fault.
Replace fuse.
NO
Replace
speedometer.
Remove and inspect
VSS.
Is debris present?
YES
Remove debris.
Reinstall VSS.
YES
Locate and repair
source of fault.
Check for damaged wiring/
loose connection between
VSS and ECM.
Is wiring damage/loose
connection present?
NO
NO
Replace
speedometer.
Go to Initial
Diagnostic Check
(Part 1 of 3).
2-12 2009 Sportster Diagnostics: Instruments
2.3
ODOMETER SELF-DIAGNOSTICS
GENERAL
The speedometer on XL and the tachometer on XR are capable
of displaying and clearing speedometer, tachometer,
TSM/TSSM/HFSM, and ECM Diagnostic Trouble Codes (DTCs)
(diagnostic mode).
DIAGNOSTICS
Diagnostic Tips
•
For a quick check of instrument function, a "WOW" test
can be performed. See
. Press and hold trip
odometer reset switch, then turn ignition switch ON.
Release trip odometer reset switch. Background lighting
should illuminate, gauge needle should sweep its full range
of motion, and indicator lamps (check engine, low fuel,
battery and security) should illuminate.
•
If instrument module fails "WOW" test, check for battery,
ground, ignition, trip odometer reset switch and accessory
wiring to speedometer on XL and tachometer on XR. If
any feature in the speedometer on XL and tachometer on
XR is non-functional, see
Diagnostic Notes
Each reference number below correlates to a circled number
on the flowchart(s).
1.
To exit diagnostic mode, turn ignition switch OFF.
2.
To clear DTCs for the selected module:
a.
Press and hold the trip odometer reset switch for more
than 5 seconds to display available modules, release.
b.
Press the trip odometer reset switch to choose the
module.
c.
Press and hold the trip odometer reset switch for more
than 5 seconds to display the DTC, release.
d.
Press and hold the trip odometer reset switch for more
than 5 seconds to clear the DTCs for the selected
module.
2009 Sportster Diagnostics: Instruments 2-13
Odometer Self-Diagnostics
1
While holding trip odometer reset
switch in, turn ignition switch to
IGNITION.
Make sure engine stop switch is in
RUN position.
Release trip odometer
reset switch.
Does “diag” appear?
YES
”P” flashing.
To display DTCs for the
ECM, press and hold trip
odometer reset switch for more
than 5 seconds.
To display DTCs for
TSM/TSSM, press and hold trip
odometer reset switch for more
than 5 seconds.
To choose TSM/
TSSM/HFSM, press
and release trip odometer
reset switch.
”S” flashing.
To choose speedometer,
press and release trip
odometer reset switch.
”SP” flashing.
To choose tachometer,
press and release trip odometer
reset switch.
To choose ABS, press
and release trip odometer
reset switch.
”T” flashing.
To display DTCs for
speedometer, press and
hold trip odometer reset
switch for more than 5
seconds.
To display DTCs for tachometer,
press and hold trip odometer
reset switch for more than 5
seconds.
Press and release trip
odometer reset switch again to
continue to next module.
See 2.2 INITIAL
DIAGNOSTIC
CHECK: ODOMETER.
YES
YES
NO
NO
NO
Device
response?
Press and release
trip odometer reset
switch. Part number
of module will be
displayed.
Press and release trip
odometer reset switch.
Are more DTCs displayed?
“end” displayed. To clear all DTCs for selected
module hold trip odometer reset switch for more than
5 seconds. If DTCs are not to be cleared, Press and
release trip odometer reset switch. Part number of
module will be displayed.
“no rsp” displayed. See applicable code from
other modules. Models not equipped with a
tachometer or ABS will display “no rsp” normally.
If “no rsp” displayed on odometer on tachometer
equipped vehicle, See 2.4 SPEEDOMETER/
TACHOMETER.
“none” displayed.
DTC
displayed.
Press and release trip odometer reset switch.
“PSSPtb” appears.
2
”b” flashing.
To display DTCs for
ABS, press and
hold trip odometer reset
switch for more
than 5 seconds.
To choose ECM, press
and release trip odometer
reset switch.
fc01815_en
2-14 2009 Sportster Diagnostics: Instruments
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