Harley Davidson 2011 Touring Models. Electrical Diagnostic Manual — page 6
3.
Is continuity present?
a.
Yes.
b.
No. Repair open (R) or (BK) wires between radio
harness [28B] terminals 33 or 22 and CB module
[184B] terminals 1 or 2 and Hands-Free module
[194B] terminals 45 and 46. (5041)
5. Headset Microphone Circuit Short to
Ground Test
1.
Connect installed modules.
2.
Test for continuity from breakout box terminals 33 and 22
to ground.
3.
Is continuity present on either terminal?
a.
Yes. Repair short to ground on (R) or (BK) wires.
Installed modules may also be shorted to ground
internally. Disconnect each module while observing
multimeter. If disconnecting any module causes mul-
timeter to indicate infinity, replace that module. (5041)
b.
No.
6. Headset Microphone Circuit Wires
Shorted Together Test
1.
Test for continuity between breakout box terminals 33 and
22.
2.
Is continuity present?
a.
Yes. Repair short between (R) and (BK) wires.
Installed modules may also be shorted internally.
Disconnect each module while observing multimeter.
If disconnecting any module causes multimeter to
indicate infinity, replace that module. (5041)
b.
No.
7. Headset Microphone Circuit Short to
Voltage Test
1.
Connect breakout box to radio [28A].
2.
With radio ON, test for voltage between breakout box ter-
minals 33 and 22 to ground.
3.
Is voltage greater than 9V?
a.
Yes. Repair short to voltage on (R) or (BK) wire.
Installed modules may also be shorted to voltage
internally. Disconnect each module while observing
multimeter. If disconnecting any module causes mul-
timeter to indicate normal voltage (7.5-8.5V), replace
that module. (6155)
b.
No. Replace radio. See the service manual. (5041)
SYMPTOM 11: NO OR LOW AUDIO WITH
HIGH OUTPUT AMPLIFIER
TOOL NAME
PART NUMBER
RADIO BREAKOUT BOX
HD-44608
The high output amplifier is an option for some CVO models.
Before proceeding with tests, make sure the amplifier 30A fuse
is good.
1. Amplifier Power Voltage Test
1.
Install RADIO BREAKOUT BOX (Part No. HD-44608)
between amplifier and harness [149].
2.
With IGN and radio ON, measure voltage between
breakout box terminals 3 or 4 and 20 or 21.
3.
Is battery voltage present?
a.
Yes.
b.
No.
2. Amplifier CAN Test
1.
Measure voltage between breakout box terminals 1 and
2.
2.
Is voltage between 3.85-5V?
a.
Yes. See
8.3 DTC B2016-B2027, RADIO SPEAKER
.
b.
No. See
8.4 SERIAL DATA BUS DIAGNOSTICS,
DTC U1317 Infotainment Bus Lost Communication
with High Output Amplifier
3. Amplifier Power Open Ground Test
1.
Turn IGN OFF.
2.
Test for continuity between breakout box terminals 20 and
21 to ground.
3.
Is continuity present?
a.
Yes.
b.
No. Repair open to ground on (BK) wires between
[149B] terminals 20 and 21. (5041)
4. Amplifier Power Open to Battery Test
1.
Measure voltage between breakout box terminals 3 and
4 to ground.
2.
Is battery voltage present?
a.
Yes. Replace amplifier.
b.
No. Repair open to battery on (R) wires between
[149B] terminals 3 and 4. (5041)
2011 Touring Diagnostics: Audio System 8-45
13
14
5
1
16
1
2
3
4
6
7
8
11
12
13
14
15
18
19
20
21
22
23
17
18
5
To
Ultra
Radio
(BK)
[28A]
To Radio
[27A]
(BK)
Left
Front
Speaker
Right
Front
Speaker
Ground Stud
(Right)
30A
Battery +
Left
Rear
Speaker
Right
Rear
Speaker
High Output
Amplifier
4
4
[6A]
[6B]
[28B]
[35D]
[35A]
[34D]
[34A]
[27B]
[36D]
[36A]
[149B]
LGN/W
LGN/W
LGN/W
LGN/BK
LGN/BK
LGN/BK
LGN/BK
LGN/BN
LGN/BN
GY/R
GY/R
GY/R
GY/R
LGN/BK
LGN/BK
GY/R
GY/R
W/BR
W/BR
BN
BN
BK
BK
GN
GN
Y/O
W/O
W/O
W/O
LGN/W
LGN/W
LGN/W
W/O
W/O
W/O
Y/V
Y/O
Y/V
Y/O
Y/V
Y/O
Y/V
R
R
R
[34C]
[34B]
[35C]
[35B]
[37D]
[37A]
em00388
Figure 8-18. Front/Rear Speaker Circuits with Amplifier
SYMPTOM 12: NO OR LOW AUDIO FROM
XM OR XM INOPERATIVE
TOOL NAME
PART NUMBER
HARNESS CONNECTOR TEST KIT
HD-41404-C
BREAKOUT BOX
HD-42682
JUMPER HARNESS
HD-45325
ADVANCED AUDIO SYSTEM
BREAKOUT BOX
HD-47918
Table 8-51. Symptom 12: No or Low Audio from XM or
XM Inoperative Diagnostic Faults
POSSIBLE CAUSES
XM module malfunction
Antenna malfunction
Satellite unavailable
1. XM Radio Operation Test
NOTE
XM radio is not available in all areas. Verify region supports
XM radio.
1.
Locate vehicle in an open area with line of site to southern
sky.
2.
Turn radio ON.
3.
Does XM icon appear on radio display when moving
through the bands with two or more signal bars present?
a.
Yes. "Check Antenna" or "No Signal" appears on
radio display. See
SYMPTOMS, Symptom 13: No or Intermittent
Reception on XM Module
.
b.
Yes. Icon appears with no error message.
c.
No.
8-46 2011 Touring Diagnostics: Audio System
[13B]
[13A]
[78B]
[78A]
Y/GN
R
V/O
W/Y
V/Y
R/W
V/W
GN/GY
BK/PK
PK/GN
BE/GN
BK/GY
BK/GN
BK/BN
LGN/Y
GN/W
GY/BE
BN/R
BK
BN/V
BK/W
BK/Y
PK/O
BN/O
PK/Y
Y/GN
Y/BE
BE/O
PK/O
V/BE
BK/Y
BN/O
Y/GN
O/GY
O/GY
BN/O
BK/W
PK/Y
BK/W
Y/BE
BE/O
Y/GN
Y/GN
Y/GN
W/Y
V/BE
BK/O
GY/Y
V/GY
V/GY
W/GN
W/GN
BK
GY
BE
BN
V/W
R/W
R
R
V
LGN/Y
BK/GY
BE/GN
BK/GY
R/W
V/Y
1
2
3
4
A
A
B
A
B
A
B
A
B
B
C
D
A
Power
Ion Sense
Coil Rear
Coil Front
B
C
D
TGS
CKP
Sensor
ET
Sensor
TCA
TMAP
Sensor
Ignition Coil
VSS
Rear Fuel
Injector
Front Fuel
Injector
System
Relay
1
6
5
4
3
2
1
1
2
1
2
6 5 4 3 2 1
6 5 4 3 2 1
6 5 4 3 2 1
6 5 4 3 2 1
1
A
B
C
A
B
C
2
A B
A B
3 4
1 2
Front ACR
(If Equipped)
2 1
2 1
3 4
6
5
4
3
2
1
B
D
B
D
4
1
Fuel Tank
Harness
Fuel Pump
Assembly In Tank
4
Fuel
Pump
Fuse
15A
To 15A
ECM Fuse
To 15A
Exhaust
Control Fuse
Rear
HO2S
(BK)
Front
HO2S
Active
Exhaust
(HDI Only)
BK
V/O
BK
PK/GN
BK/BN
BK/BN
GN/GY
BK
LGN/R
Right
GND 2
Y/GN
Y/GN
V/GY
V/GY
Y/GN
Y/GN
GY/Y
Purge Solenoid
(Optional)
A
B
A
B
BE/GY
[79A]
[79B]
[224A]
[224B]
[204A]
[204B]
[90A]
[90B]
[203AF]
[203BF]
Rear ACR
(If Equipped)
2 1
2 1
[211A]
[211B]
[20A]
[20B]
[80A]
[80B]
[141A]
[141B]
[141B]
[65A]
[65B]
[179B]
ECM
Exhaust
Actuator
Rear
Fuel
Injector
TMAP
Sensor
Input
F
ront
Fuel
Injector
Throttle
Actuator
Control
HI
Throttle
Actuator
Control
LO
O2
Heater
Ground
TPS
2
TPS
1
Exhaust
F
eedbac
k
TGS
2
V
ehicle
Speed
Input
CKP
Sensor
Rear
HO2
Sensor
IA
T
Sensor
5V
Sensor
P
o
w
er
1
ET
Sensor
12V
P
o
w
er
Rear
Ignition
Coil
F
ront
Ignition
Coil
TGS
1
5V
Sensor
Ground
1
5V
Sensor
Ground
2
CKP
Sensor
(+)
V
ehicle
Speed
Ground
F
ront
HO2
Sensor
5V
Sensor
P
o
w
er
2
Ground
21
Purge
Solenoid
20
23 24
28 29 30 31
363738 39 4043 46
4950 51 52 53 54
59 61 62 63 64
66
68 73
HO2S
Retur
n
48
4
3
2
1
4
3
2
1
GY/BE
Ion
Sense
33
21
20
A
CR
Ground
19
19
23 24
28 29 30 31
363738 39 4043 46
4950 51 52 53 54
59 61 62 63 64
66
68 73
48
33
GN/W
GN/W
Y/GN
Y/GN
O/GY
14
B
D
15
BK
14
15
85
86
30
87
3
5
3D
4C
O/GY
BK
O/GY
BK
FLHR/C
EXCEPT
FLHR/C
BK
BK/W
BK/O
BN/R
BN/O
BN/V
BK/PK
4A
4B
[84B]
[84A]
[85B]
[85A]
[95B]
[95A]
[83B]
[83A]
[138A]
[137A]
[203AR]
[203BR]
em00702
Figure 6-16. EFI Simplified Schematic
2011 Touring Diagnostics: Engine Management 6-37
2.1
INITIAL DIAGNOSTICS
DESCRIPTION AND OPERATION
Use initial diagnostics as a starting point to efficiently
troubleshoot concerns. A basic understanding of electronics
and a general knowledge of the motorcycle are necessary to
effectively use this manual.
Before diagnosing a concern, perform a general functional test
of the motorcycle to verify the concern and to make sure there
is nothing else that could cause problems with accurately dia-
gnosing the motorcycle. Use the procedures in this chapter for
initial diagnostics.
NOTE
When working through a diagnostic procedure follow the steps
in the order instructed. Never jump to a test in another pro-
cedure. All "Go to test" statements refer to a test in that pro-
cedure.
RETRIEVING TROUBLE CODES
TOOL NAME
PART NUMBER
DIGITAL TECHNICIAN II
HD-48650
There are two levels of diagnostics.
•
The most sophisticated mode uses a computer-based
diagnostic package called DIGITAL TECHNICIAN II (Part
No. HD-48650).
•
The second mode requires using the odometer self-dia-
gnostics. Speedometer, tachometer, TSM/TSSM/HFSM,
ECM and ABS (if equipped) codes can be accessed and
cleared.
On vehicles equipped with a radio, the radio DTCs are not read
with either DTII or the odometer self-diagnostics. The radio
DTCs are retrieved through the radio and shown on the radio
display. See
for the procedure to
retrieve radio DTCs.
ODOMETER SELF-DIAGNOSTICS
Diagnostic Mode
1.
To enter diagnostic mode press and hold the trip odometer
reset switch while turning the IGN ON.
2.
Release the trip odometer reset switch. "diag" will appear
on the odometer display.
3.
Press and release the trip odometer reset switch. "PSSPtb"
will appear on the odometer display.
4.
PSSPtb indicates the different modules that could display
codes if equipped.
•
P - ECM codes
•
S - TSM/TSSM/HFSM codes
•
SP - Speedometer codes
•
t - Tachometer codes
•
b - ABS codes
5.
Quickly press and release the trip odometer reset switch
to cycle through the letters. The letters will flash as they
are selected.
6.
Once the corresponding letter is flashing to the desired
module press and hold the trip odometer reset switch.
7.
If no DTCs are present, "none" will appear on display.
8.
If any DTCs are stored in the module, either current or
historic, they will appear on the odometer. Quickly pressing
and releasing the trip odometer reset switch will cycle
through the stored DTCs.
NOTE
The ECM will show "no rsp" if the engine stop switch is not in
the RUN position. Verify the engine stop switch is in the RUN
position.
9.
If odometer displays "no rsp" then the motorcycle may not
be equipped with the module. If the motorcycle is equipped
with the selected module then go to other modules and
look for applicable communication codes.
10. When all the DTCs have been cycled the odometer will
display "end".
11. To clear all the DTCs in that module press and hold the
trip odometer reset switch. If DTCs are not to be cleared
quickly press and release the trip odometer reset switch.
The part number of the module will be displayed.
12. Press and release the trip odometer reset switch again to
continue to the next module.
13. Turn the IGN OFF to exit diagnostic mode.
DIAGNOSTICS
Diagnostic Tips
•
For a quick check of instrument function, a "WOW" test
can be performed by entering odometer self-diagnostics.
Background lighting should illuminate, gauge needles
should sweep their full range of motion, and indicator
lamps controlled by the serial data circuit (battery, security
and check engine) should illuminate.
•
If the instrument fails "WOW" test, check for battery,
ground and ignition voltage to the instrument. If any feature
in the speedometer or tachometer is non-functional, see
.
2011 Touring Diagnostics: Initial Diagnostics and Serial Data 2-1
Table 2-1. Diagnostic Trouble Codes (DTCs) and Fault Conditions
SOLUTION
FAULT CONDITION
PRIORITY
ORDER
DTC
Battery voltage high
138
B0563
Fuel sender low
145
B1004
Fuel sender open/high
146
B1005
Accessory line overvoltage
143
B1006
Ignition line overvoltage
142
B1007
Trip odometer rest switch closed
144
B1008
5.10 DTC B1121, B1122, B1123, B1124, B1125, B1126
Left turn output fault
129
B1121
5.10 DTC B1121, B1122, B1123, B1124, B1125, B1126
Right turn output fault
130
B1122
5.10 DTC B1121, B1122, B1123, B1124, B1125, B1126
Left turn signal short-to-ground
131
B1123
5.10 DTC B1121, B1122, B1123, B1124, B1125, B1126
Right turn signal short-to-ground
132
B1124
5.10 DTC B1121, B1122, B1123, B1124, B1125, B1126
Left turn signal short-to-voltage
133
B1125
5.10 DTC B1121, B1122, B1123, B1124, B1125, B1126
Right turn signal short-to-voltage
134
B1126
Alarm output low
139
B1131
Alarm output high
140
B1132
Start relay output high
128
B1134
5.11 DTC B1135, B1136, B1141, B1142
Accelerometer fault
23
B1135
5.11 DTC B1135, B1136, B1141, B1142
Accelerometer tip-over self-test fault
24
B1136
5.11 DTC B1135, B1136, B1141, B1142
Ignition switch open/low
141
B1141
5.11 DTC B1135, B1136, B1141, B1142
Internal fault
22
B1142
Security antenna short-to-ground
135
B1143
Security antenna short-to-battery
136
B1144
Security antenna open
137
B1145
See the Trike or Sidecar supplement manual.
BAS short to ground
25
B1151
See the Trike or Sidecar supplement manual.
BAS short to battery
26
B1152
See the Trike or Sidecar supplement manual.
Bank angle switch high
27
B1153
Clutch switch short-to-ground
28
B1154
Neutral switch short-to-ground
29
B1155
System voltage low
111
C0562
System voltage high
112
C0563
7.15 DTC C1014, C1055-C1066, C1118, C1121
ECU internal solid state relay fault
105
C1014
Pump motor power circuit open fault
110
C1017
Pump motor ground high resistance fault
109
C1018
Front wheel speed sensor always equals
zero kph
115
C1021
Rear wheel speed sensor always equals
zero kph
116
C1023
7.4 DTC C1025, C1027, C1206, C1208
Front wheel speed sensor signal intermit-
tent
117
C1025
7.4 DTC C1025, C1027, C1206, C1208
Rear wheel speed sensor signal intermit-
tent
118
C1027
Front wheel speed sensor circuit open or
shorted
113
C1032
Rear wheel speed sensor circuit open or
shorted
114
C1034
2-2 2011 Touring Diagnostics: Initial Diagnostics and Serial Data
Table 2-1. Diagnostic Trouble Codes (DTCs) and Fault Conditions
SOLUTION
FAULT CONDITION
PRIORITY
ORDER
DTC
Pump motor open
107
C1042
Pump motor stalled
108
C1043
7.15 DTC C1014, C1055-C1066, C1118, C1121
ECU internal fault
96
C1055
7.15 DTC C1014, C1055-C1066, C1118, C1121
ECU internal fault - solid state relay
shorted ON
97
C1056
7.15 DTC C1014, C1055-C1066, C1118, C1121
ECU internal fault - solid state relay
shorted to ground
98
C1057
7.15 DTC C1014, C1055-C1066, C1118, C1121
ECU internal fault - front apply solenoid
99
C1061
7.15 DTC C1014, C1055-C1066, C1118, C1121
ECU internal fault - front release solenoid
100
C1062
7.15 DTC C1014, C1055-C1066, C1118, C1121
ECU internal fault - rear apply solenoid
101
C1065
7.15 DTC C1014, C1055-C1066, C1118, C1121
ECU internal fault - rear release solenoid
102
C1066
Front brake switch always on
121
C1094
Front brake switch open
122
C1095
7.15 DTC C1014, C1055-C1066, C1118, C1121
ECU internal fault - front apply solenoid
correlation
103
C1118
7.15 DTC C1014, C1055-C1066, C1118, C1121
ECU internal fault - rear apply solenoid
correlation
104
C1121
Front wheel ABS release too long
126
C1151
Rear wheel ABS release too long
127
C1153
Calibration programming required
106
C1158
7.4 DTC C1025, C1027, C1206, C1208
Front wheel speed sensor frequency out
of range
119
C1206
7.4 DTC C1025, C1027, C1206, C1208
Rear wheel speed sensor frequency out
of range
120
C1208
Front or rear brake not applied with decel
125
C1212
Rear brake switch always on
123
C1214
Rear brake switch open
124
C1216
6.7 DTC P0031, P0032, P0131, P0132, P0134, P0151,
P0152, P0154
O2 heater low/open
82
P0031
6.7 DTC P0031, P0032, P0131, P0132, P0134, P0151,
P0152, P0154
O2 heater shorted/high
82
P0032
6.4 DTC P0107, P0108, P0112, P0113
MAP sensor open/low
19
P0107
6.4 DTC P0107, P0108, P0112, P0113
MAP sensor high
20
P0108
6.4 DTC P0107, P0108, P0112, P0113
IAT sensor voltage low
58
P0112
6.4 DTC P0107, P0108, P0112, P0113
IAT sensor open/high
59
P0113
ET sensor voltage low
56
P0117
ET sensor open/high
57
P0118
6.6 DTC P0120, P0122, P0123, P0220, P0222, P0223
Throttle position sensor 1 range error
38
P0120
6.6 DTC P0120, P0122, P0123, P0220, P0222, P0223
TP sensor open/low
40
P0122
6.6 DTC P0120, P0122, P0123, P0220, P0222, P0223
TP sensor high
41
P0123
6.7 DTC P0031, P0032, P0131, P0132, P0134, P0151,
P0152, P0154
Front O2 sensor low (lean)
84
P0131
6.7 DTC P0031, P0032, P0131, P0132, P0134, P0151,
P0152, P0154
Front O2 sensor high (rich)
86
P0132
6.7 DTC P0031, P0032, P0131, P0132, P0134, P0151,
P0152, P0154
Front O2 sensor open/not responding
88
P0134
2011 Touring Diagnostics: Initial Diagnostics and Serial Data 2-3
Table 2-1. Diagnostic Trouble Codes (DTCs) and Fault Conditions
SOLUTION
FAULT CONDITION
PRIORITY
ORDER
DTC
6.7 DTC P0031, P0032, P0131, P0132, P0134, P0151,
P0152, P0154
Rear O2 sensor low (lean)
85
P0151
6.7 DTC P0031, P0032, P0131, P0132, P0134, P0151,
P0152, P0154
Rear O2 sensor high (rich)
87
P0152
6.7 DTC P0031, P0032, P0131, P0132, P0134, P0151,
P0152, P0154
Rear O2 sensor open/not responding
89
P0154
6.6 DTC P0120, P0122, P0123, P0220, P0222, P0223
Throttle position sensor 2 range error
39
P0220
6.6 DTC P0120, P0122, P0123, P0220, P0222, P0223
Throttle position sensor 2 low/open
42
P0222
6.6 DTC P0120, P0122, P0123, P0220, P0222, P0223
Throttle position sensor 2 high
43
P0223
6.8 DTC P0261, P0262, P0263, P0264
Front injector open/low
66
P0261
6.8 DTC P0261, P0262, P0263, P0264
Front injector high
68
P0262
6.8 DTC P0261, P0262, P0263, P0264
Rear injector open/low
67
P0263
6.8 DTC P0261, P0262, P0263, P0264
Rear injector high
69
P0264
CKP sensor intermittent
18
P0373
CKP sensor synch error
21
P0374
Purge control open/low
77
P0444
Purge control high
78
P0445
VSS low
72
P0501
VSS high
73
P0502
Loss of idle speed control
76
P0505
Battery voltage low
70
P0562
Battery voltage high
71
P0563
Brake switch low
55
P0572
Cruise control input high
93
P0577
ECM EEPROM error
2
P0603
ECM flash error
1
P0605
5V ref 1 out of range
16
P0641
5V ref 2 out of range
17
P0651
Intake solenoid low/open
48
P0661
Intake solenoid high/shorted
49
P0662
6.16 DTC P1001, P1002, P1003, P1004
System relay coil open/low
12
P1001
6.16 DTC P1001, P1002, P1003, P1004
System relay coil high/shorted
11
P1002
6.16 DTC P1001, P1002, P1003, P1004
System relay contacts open
10
P1003
6.16 DTC P1001, P1002, P1003, P1004
System relay contacts closed
13
P1004
Incorrect password
14
P1009
Missing password
15
P1010
Twistgrip position sensor 2 A/D validation
error
31
P1270
6.19 DTC P1351, P1352, P1354, P1355
Front ignition coil open/low
60
P1351
6.19 DTC P1351, P1352, P1354, P1355
Front ignition coil high/shorted
62
P1352
6.20 DTC P1353, P1356, P1357, P1358
Front cylinder no combustion detected
75
P1353
6.19 DTC P1351, P1352, P1354, P1355
Rear ignition coil open/low
61
P1354
6.19 DTC P1351, P1352, P1354, P1355
Rear ignition coil high/shorted
63
P1355
6.20 DTC P1353, P1356, P1357, P1358
Rear cylinder no combustion detected
74
P1356
2-4 2011 Touring Diagnostics: Initial Diagnostics and Serial Data
Table 2-1. Diagnostic Trouble Codes (DTCs) and Fault Conditions
SOLUTION
FAULT CONDITION
PRIORITY
ORDER
DTC
6.20 DTC P1353, P1356, P1357, P1358
Front ignition coil intermittent secondary
detected
64
P1357
6.20 DTC P1353, P1356, P1357, P1358
Rear ignition coil intermittent secondary
detected
65
P1358
Exhaust position actuation error
79
P1475
Exhaust actuator low/open
80
P1477
Exhaust actuator high/shorted
81
P1478
JSS low
53
P1501
JSS high
54
P1502
Throttle actuator control limited perform-
ance
90
P1510
Throttle actuator limited power manage-
ment mode
91
P1511
Throttle actuator control forced idle mode
92
P1512
Throttle actuator control system airflow
fault
51
P1514
TAC module - internal fault
30
P1600
Tachometer low
P1653
Tachometer high
P1654
ACR solenoid low
94
P1655
ACR solenoid high
95
P1656
6.27 DTC P2100, P2101, P2102, P2103
Throttle actuator control motor circuit/open
46
P2100
6.27 DTC P2100, P2101, P2102, P2103
Throttle actuator control motor circuit
range error
47
P2101
6.27 DTC P2100, P2101, P2102, P2103
Throttle actuator control motor circuit low
48
P2102
6.27 DTC P2100, P2101, P2102, P2103
Throttle actuator control motor circuit high
49
P2103
Throttle actuator control system - forced
engine shutdown
52
P2105
Throttle actuator control module processor
32
P2107
Throttle actuator control system throttle
return error
45
P2119
6.30 DTC P2122, P2123, P2127, P2128
Twistgrip position sensor 1 low/open
33
P2122
6.30 DTC P2122, P2123, P2127, P2128
Twistgrip position sensor 1 high
34
P2123
6.30 DTC P2122, P2123, P2127, P2128
Twistgrip position sensor 2 low/open
35
P2127
6.30 DTC P2122, P2123, P2127, P2128
Twistgrip position sensor 2 high
36
P2128
Throttle position sensor correlation error
44
P2135
Twistgrip position sensor correlation error
37
P2138
Throttle actuator control system - closed
position not learned
50
P2176
2.3 DTC U1016, U1040, U1064, U1097, U1255
Loss of ECM serial data
7
U1016
2.3 DTC U1016, U1040, U1064, U1097, U1255
Loss of ABS serial data
8
U1040
2.3 DTC U1016, U1040, U1064, U1097, U1255
Loss of TSM/TSSM/HFSM serial data
6
U1064
2.3 DTC U1016, U1040, U1064, U1097, U1255
Loss of speedometer serial data
5
U1097
2.3 DTC U1016, U1040, U1064, U1097, U1255
Missing response at module
9
U1255
2011 Touring Diagnostics: Initial Diagnostics and Serial Data 2-5
Table 2-1. Diagnostic Trouble Codes (DTCs) and Fault Conditions
SOLUTION
FAULT CONDITION
PRIORITY
ORDER
DTC
2.4 DTC U1300, U1301 OR BUS ER
Serial data low
3
U1300
2.4 DTC U1300, U1301 OR BUS ER
Serial data open/high
4
U1301
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 either a computer-based diagnostic
package called DIGITAL TECHNICIAN II (Part No. HD-48650)
or odometer self-diagnostics.
NOTES
•
Odometer self-diagnostics will display both current and
historic DTCs. To differentiate between current and historic
DTCs, a computer-based diagnostic package called
DIGITAL TECHNICIAN II (Part No. HD-48650) must be
employed.
•
Current DTCs reside in the memory of the ECM,
TSM/TSSM/ HFSM, speedometer, tachometer or ABS (if
equipped) until the DTC is resolved.
•
A historic DTC can be cleared by use of the odometer self-
diagnostics or after a total of 50 ignition cycles (start and
run cycle) have elapsed. After the 50 ignition cycle reten-
tion period, the DTC is automatically erased from memory
providing that no subsequent faults of the same type are
detected in that period.
Current
Current DTCs are those which presently disrupt motorcycle
operation and are set during the current ignition cycle. See the
appropriate diagnostic procedures for solutions.
Historic
If a particular problem happens to resolve itself, the active
status problem is dropped and it becomes a historic DTC rather
than a current DTC. DTCs will also lose their current status
when the ignition is turned off. If the problem still exists when
the ignition is turned on the code will show as current.
Historic DTCs are stored for 50 ignition cycles after any DTC
was last set as current to assist in the diagnosis of intermittent
faults. On the 50th cycle, the DTC will clear itself. The security
lamp will only indicate the existence of historic DTCs for two
ignition cycles.
It is important to note that historic DTCs will exist whenever
the system indicates the existence of a current fault. See
2.1 INITIAL DIAGNOSTICS, Multiple Trouble Codes
if multiple
DTCs are found.
Diagnostic procedures are designed for use with current DTCs.
As a result, they frequently suggest part replacement. When
diagnosing a historic DTC, the procedures can be helpful but
should not lead to part replacement without verification that
the part is faulty.
MULTIPLE TROUBLE CODES
All DTCs are assigned a priority number to determine the order
in which they should be diagnosed. In the event there are
multiple DTCs present always diagnose the highest priority
first. Refer to
After each DTC is repaired, restore connections, clear DTCs
and start vehicle. Perform self-diagnostics test and verify repair,
verify if DTCs are present, and if DTCs are still present. Refer
to
CLEARING DTCS
DTCs should be cleared after any diagnostic or repair pro-
cedure is performed. The odometer is capable of displaying
and clearing ECM, TSM/TSSM/HFSM, speedometer, tacho-
meter and ABS DTCs. Once the DTCs are cleared perform a
road test to verify DTCs do not return. It is important to perform
a road test and not simply start the motorcycle since some
DTCs may require vehicle speed or other inputs in order to
validate repair.
SECURITY LAMP
The security lamp functions in the same manner as the check
engine lamp, except that it is controlled by the TSSM/HFSM.
The security lamp will be turned on when codes are present
in the TSSM/HFSM. When B1004 or B1005 codes are present
in the TSSM/HFSM, the low fuel lamp on the speedometer or
tachometer will also be illuminated.
CHECK ENGINE LAMP
To diagnose ECM system problems, start by observing the
behavior of the check engine lamp.
NOTES
•
"IGN ON" means that the ignition switch is turned to IGN
and the engine stop switch is set to RUN (although the
engine is not running).
•
When the IGN is turned ON, the check engine lamp will
illuminate for approximately four seconds and then turn
off.
•
If the check engine lamp is not illuminated at IGN ON or
if it fails to turn off after the initial four-second period, then
see
2-6 2011 Touring Diagnostics: Initial Diagnostics and Serial Data
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 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.
If the lamp remains on beyond the eight-second
period, a current DTC exists.
2.
See
2.1 INITIAL DIAGNOSTICS, Code Types
for a com-
plete description of DTC formats.
NOTE
Some DTCs can only be fully diagnosed 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.
ON
A
B
ON
OFF
OFF
Ignition ON
Ignition ON
Lamp OFF: No Current DTCs
Lamp Remains ON: Current DTC*
* Historic DTCs May Also Exist
4 Sec.
4 Sec.
4 Sec.
ed03179
Figure 2-1. Check Engine Lamp and Security Lamp Operation
SYMPTOMS
If no DTCs are present but there is a symptom or concern
indicating a malfunction, address and repair the symptom if it
is not a normal characteristic of the system. Refer to
for a list of symptoms.
Table 2-2. Symptom Table
DIAGNOSTIC PROCEDURE
SYMPTOM
Ambient temperature gauge inoperative
Auxiliary lamps inoperative
Battery runs down during use
Both turn signals on one side inoperative,
no DTCs
"Bus Er" displayed
Charging system inoperative
Check engine lamp inoperative
6.33 ENGINE CRANKS, BUT WILL NOT START
Engine cranks, but will not start
Fuel gauge inoperative
Headlamp inoperative
High beam indicator inoperative
2011 Touring Diagnostics: Initial Diagnostics and Serial Data 2-7
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