Harley Davidson 2008 Touring Models. Electrical Diagnostics Manual — page 24
HOME
Infotainment Bus Lost Communications with Hands-Free Phone Module: DTC U1306
With Ignition ON, Measure
Voltage at Connector [194B]
4
Between (R/O) Terminal “4” (+)
and (BK/GN) Terminal “3” (-).
Is Battery Voltage Present?
YES
NO
Measure Resistance at
Measure Voltage Between
Connector [194B], Between
Connector [194B] (Y/O) Terminal
(BK/GN) Terminal “3” to
“2” (+) and (Y/V) Terminal
Ground.
“1” (-). Voltage Should be 4-6V.
Is Resistance Less Than
Is It?
One Ohm?
YES
NO
Locate and Repair
Locate and Repair
Open on (R/O) Wire
Open on (BK/GN)
Between Connector
Wire Between
[194B] and Radio
Connector [194B]
Memory Fuse.
and Ground.
YES
NO
Connect 35-pin connector HD-
Replace Hands Free
47918 Breakout Box to Radio and
Phone Module.
Harness in Fairing. Measure Continuity
Between Terminal “2” on Connector
[194B] and Terminal “13” on
1
HD-47918 [28], and also Between
Terminal “1” on Connector [194B]
and Terminal “14” on HD-47918 [28].
Is Continuity Present While Wiggling
Harness?
YES
NO
Replace
Locate and Repair
Radio.
Open on (Y/O) or (Y/V)
Wire Between Connectors
6102
[194B] and [28B].
Verify DTC is no longer present using radio
diagnostics. See RADIO DIAGNOSTICS. Confirm
proper operation with no DTCs.
fc00525_en
2008 Touring Diagnostics: Audio System 5-71
HOME
em00189
(BK)
[28B]
13
Y/O
Interconnect
To
14
Y/V
ultra
radio
BK/GN
6
6
BK/GN
[28A]
5
Y/V
4
Y/O
R/O
3
3
R/O
R/O
9
9
R/O
BK/GN
10
10
BK/GN
Y/O
11
11
Y/O
Y/V
12
12
Y/V
[6B] [6A]
C.B.
[184B] [184C]
(BK)
P/N 70169-06 - P&A non-ultra
harness replaces P/N's
70160-06 & 70164-06 and is
represented when this
connector does not exist.
5 67 8
For all except FLHTCUI
[187B]
5 67 8
[187A]
[194B]
Main
R/O
[27B]
Harness
BK/GN
To ground
BK/GN
C
C
BK/GN
To
R/O
A
A
10
R/O
radio
11
BK/GN
[27A]
[15A] [15B]
(BK)
To radio
(BK)
memory fuse
15 amp
Y/O
17
Y/V
18
19
BK/GN
20
R/O
Figure 5-26. Hands-Free Phone Circuit
Table 5-30. Wire Harness Connectors
NO.
DESCRIPTION
TYPE
LOCATION
[6]
Audio to interconnect har-
6-Place Deutsch (Black)
Inner fairing - left side of radio
ness
[15]
Main
to interconnect harness
4-Place Packard
Inner fairing - right fairing bracket
[27]
Radio
23-Place Amp
Inner fairing - back of radio (right side)
[28]
Radio
35-Place Amp
Inner fairing - back of radio (left side)
5-72 2008 Touring Diagnostics: Audio System
HOME
Table 5-30. Wire Harness Connectors
NO.
DESCRIPTION
TYPE
LOCATION
[187]
Hands-free phone module
12-Place Mini-Deutsch
Inner fairing - top of radio (left side)
[194]
Hands-free phone module
54-Place Amp
Inside Tour-Pak (left side)
2008 Touring Diagnostics: Audio System 5-73
HOME
Infotainment Bus Lost Communications with CB Module: DTC U1307
Install Breakout Box HD-42682 and
Adapters HD-45325 to Connector
[184B] (Stock Harness) or Connector
[184D] (Accessory Harness).
With Ignition ON, Measure Voltage
at Breakout Box (Black) Between
Terminals “9” (+) and “10” (-).
Is Battery Voltage Present?
YES
NO
Measure Voltage Between
Measure Resistance at
Breakout Box Terminals
Breakout Box Between
“11” (-) and “12” (+). Voltage
Terminals “10” to Ground.
Should be 4-6V.
Is Resistance Less Than
Is It?
One Ohm?
YES
NO
YES
NO
Connect 35-pin connector
Replace
HD-47918 Breakout Box to
CB Module.
Radio and Harness in Fairing.
Locate and Repair
Locate and Repair
6625
Measure Continuity Between
Open on (R/O) Wire
Open on (BK/GN) Wire
Terminal “11” on HD-42682
Between Connector
Between Connector
1
(Black) and Terminal “13” on
[184B] (Stock Harness)
[184B] (Stock Harness)
HD-47918 [28] and also
or Connector
or Connector
Between Terminal “12” on HD-
[184D] (Accessory
[184D] (Accessory
42682
(Black) and Terminal
Harness) and Radio
Harness) and
“14” on HD-47918 [28].
Memory Fuse.
Ground.
Is Continuity Present While
6129
6129
Wiggling Harness?
NO
YES
Locate and Repair Open
Replace
on (Y/O) or (Y/V) Wire
Radio.
Between Connector
[184B] (Stock Harness) or
6102
Connector [184D] (Accessory
Harness) and Connector
[28B].
6128
Verify DTC is no longer present using radio
diagnostics. See RADIO DIAGNOSTICS.
fc00526_en
Confirm proper operation with no DTCs.
5-74 2008 Touring Diagnostics: Audio System
HOME
em00190
(BK)
CB
[28B]
[184D]
To
To
ultra
13
Y/O
CB module
radio
14
Y/V
R/O
9
[184A]
BK/GN
10
[28A]
Y/O
11
Y/V
12
Interconnect
BK/GN
6
6
BK/GN
5
Y/V
4
Y/O
R/O
3
3
R/O
R/O
9
9
R/O
BK/GN
10
10
BK/GN
Y/O
11
11
Y/O
Audio
Y/V
12
12
Y/V
Harness
[6B] [6A]
C.B.
[184B] [184C]
(BK)
P/N 70169-06 - P&A non-ultra
harness replaces P/N's
70160-06 & 70164-06 and is
represented when this
connector does not exist.
For all except FLHTCUI
[27B]
Main
Harness
To ground
BK/GN
C
C
BK/GN
R/O
A
A
10
R/O
To
11
BK/GN
radio
[15A] [15B]
[27A]
(BK)
Radio
(BK)
Memory Fuse
15 Amp
19
BK/GN
20
R/O
Figure 5-27. CB Circuit
Table 5-31. Wire Harness Connectors
NO.
DESCRIPTION
TYPE
LOCATION
[6]
Audio to interconnect har-
6-Place Deutsch (Black)
Inner fairing - left side of radio
ness
[15]
Main
to interconnect harness
4-Place Packard
Inner fairing - right fairing bracket
[27]
Radio
23-Place Amp
Inner fairing - back of radio (right side)
[28]
Radio
35-Place Amp
Inner fairing - back of radio (left side)
[184]
CB module
12-Place Mini-Deutsch
Inner fairing - left side of radio
2008 Touring Diagnostics: Audio System 5-75
HOME
Infotainment Bus Lost Communications with XM Module: DTC U1313
Install Breakout Box HD-42682 and
Adapters HD-45325 to Connector
[185]. With Ignition ON, Measure
Voltage at Breakout Box (Black) Between
Terminals “9” (+) and “10” (-).
Is Battery Voltage Present?
YES
NO
Measure Voltage Between
Measure Resistance at
Breakout Box Terminals
Breakout Box Between
“11” (+) and “12” (-). Voltage
Terminals “10” to Ground.
Should be 4-6 V.
Is Resistance Less Than
Is It?
One Ohm?
YES
NO
YES
NO
Replace
Connect 35-pin connector
XM Module.
HD-47918 Breakout Box to
Locate and
Locate and
Radio and Harness in Fairing.
Repair Open
6126
Repair Open
Measure Continuity Between
on (R/O) Wire
on (BK/GN) Wire
Terminal “11” on HD-42682
Between
Between
(Black) and Terminal “13” on
Connector
Connector
HD-47918 [28] and also
[185B]
[185B]
Between Terminal “12” on HD-
and Radio
and Ground.
42682
(Black) and Terminal
Memory Fuse.
“14” on HD-47918 [28].
6129
6129
Is Continuity Present While
Wiggling Harness?
YES
NO
Replace
Locate and Repair
Radio.
Open on (Y/O) or (Y/V)
Wire Between
6102
Connectors [185B]
and [28B].
6128
Verify DTC is no longer present using radio
diagnostics. See RADIO DIAGNOSTICS.
fc00527_en
Confirm proper operation with no DTCs.
5-76 2008 Touring Diagnostics: Audio System
HOME
em00191
(BK)
[28B]
XM
[185B]
To
ultra
To
radio
13
Y/O
XM module
14
Y/V
[28A]
[185A]
R/O
9
BK/GN
10
Y/O
11
Y/V
12
Interconnect
BK/GN
6
6
BK/GN
5
Y/V
4
Y/O
R/O
3
3
R/O
R/O
9
9
R/O
BK/GN
10
10
BK/GN
Y/O
11
11
Y/O
Y/V
12
12
Y/V
Audio
[6B] [6A]
Harness
C.B. [184B] [184C]
(BK)
P/N 70169-06 - P&A non-ultra
harness replaces P/N's
70160-06 & 70164-06 and is
represented when this
connector does not exist.
For all except FLHTCUI
[27B]
Main
Harness
To ground
BK/GN
C
C
BK/GN
R/O
A
A
10
R/O
To
11
BK/GN
radio
[15A] [15B]
[27A]
(BK)
(BK)
Radio
Memory Fuse
19
BK/GN
15 Amp
20
R/O
Figure 5-28. XM Circuit
2008 Touring Diagnostics: Audio System 5-77
HOME
Table 5-32. Wire Harness Connectors
NO.
DESCRIPTION
TYPE
LOCATION
[6]
Audio to interconnect har-
6-Place Deutsch (Black)
Inner fairing - left side of radio
ness
[15]
Main
to interconnect harness
4-Place Packard
Inner fairing - right fairing bracket
[27]
Radio
23-Place Amp
Inner fairing - back of radio (right side)
[28]
Radio
35-Place Amp
Inner fairing - back of radio (left side)
[185]
CB module
12-Place Mini-Deutsch
Inner fairing - top of radio (left side)
5-78 2008 Touring Diagnostics: Audio System
HOME
Infotainment Bus Lost Communications with Navigation Module: DTC U1314
Verify That the Navigation
Module is Properly Seated Into the
Radio and Screws are Installed.
Is Module Properly Seated and
Installed?
YES
NO
Press NAV Button on
Radio With Power ON.
Remove and
Does the Radio Show
Reinstall Module
Navigation Screen (i.e.
and Try Again.
Not the “Navigation is
Not Installed” Screen)?
YES
NO
Swap With Known
System OK.
Good Navigation Module.
Clear Codes.
Does It Work?
YES
NO
System
Replace
OK.
Radio.
Verify DTC is no longer present using radio
diagnostics. See RADIO DIAGNOSTICS. Confirm
fc00528_en
proper operation with no DTCs.
2008 Touring Diagnostics: Audio System 5-79
HOME
Infotainment Bus Lost Communications with High Output Amplifier: DTC U1317
Inspect fuse to
5
amplifier.
Is fuse OK?
YES
NO
Disconnect Connector [149].
Install Breakout Box HD-44608.
Measure Voltage Between Terminals
Replace
“3” (+) and “20” (-) and Between
fuse.
Terminals “4” (+) and “21” (-) on
6130
Breakout Box HD-44608 (Black).
Is Battery Voltage Present?
YES
NO
Measure Voltage Between
Measure Resistance Between
(Y/O) Terminal “1” (+) and
Terminals “20” and “21” to
(Y/V) Terminal “2” (-) on
Ground on Breakout Box.
Breakout Box HD-44608
Is Resistance Less Than One
(Black). Voltage
Ohm?
Should be 4-6 V. Is It?
YES
NO
YES
NO
Locate and Repair
Locate and Repair
Replace
Disconnect Connector [28]. Install Breakout Box
Open on (R) Wire
Open on (BK/GN) Wire
High Output
HD-47918 Leaving Radio Disconnected. Install
Between Connector
Between Connector
Breakout Box HD-44608 to Harness Leaving
[149] and fuse or
Amplifier.
[149] and Ground.
Amplifier Disconnected. Measure Continuity
Between Fuse and
Between Radio Breakout Box [28] Interconnect
Battery.
6109
6131
and Amplifier Breakout Box (Black Label) as
Follows:
6131
1
Breakout Box
Breakout Box
HD-47918
HD-44608
From
To
Connector
Terminal
Terminal
Connector
“13”
“1”
[28]
[149]
Verify DTC is no longer present
“14”
“2”
using radio diagnostics. See RADIO
Wiggle Harness While Measuring Continuity.
DIAGNOSTICS. Confirm proper
Is Resistance Less Than One Ohm?
operation with no DTCs.
YES
NO
Replace
Locate and Repair
fc00529_en
Radio.
Open on (Y/O) or (Y/V)
Wire Between
6128
Connectors [149B]
and [28B].
6102
5-80 2008 Touring Diagnostics: Audio System
HOME
em00192
(BK)
[28B]
To
13
Y/O
ultra
14
Y/V
radio
[28A]
Interconnect
Y/V
5
5
Y/V
Y/O
4
4
Y/O
Audio
[6B]
[6A]
Harness
(BK)
[149B]
Y/O
1
Y/V
2
R
3
Battery +
30A
R
4
To
amplifier
[149A]
(BK)
BK/GN
20
BK/GN
21
Ground Stud
(Right)
Figure 5-29. High Output Amplifier Circuit
Table 5-33. FLHT/C/U Wire Harness Connectors
NO.
DESCRIPTION
TYPE
LOCATION
[6]
Audio to interconnect har-
6-Place Deutsch (Black)
Inner fairing - left side of radio
ness
[28]
Radio
35-Place Amp
Inner fairing - back of radio (right side)
[149]
High output amplifier
23-Place Amp
Under luggage rack (right side)
2008 Touring Diagnostics: Audio System 5-81
HOME
ADVANCED AUDIO SYSTEM SYMPTOMS
5.5
GENERAL
A number of faults may occur that will not set a DTC. These
faults are listed in Table 5-34.
Table 5-34. Advanced Audio System Symptoms
NO.
SYMPTOM
TEST
1
Radio Inoperative
Radio Inoperative: Symptom 1
2
Poor or No Reception
Poor or No Reception: Symptom 2
3
Radio Beeps Every 30 Seconds
Radio Beeps Every 30 Seconds: Symptom 3
4
CD in Radio
Will Not Eject
CD in Radio Will Not Eject: Symptom 4
5
Static Present
With Engine Running
Static Present with Engine Running: Symptom 5
6
Auxiliary Input Audio Distorted
Auxiliary Input Audio Distorted: Symptom 6
7
CB
Transmitter Inoperative and SWR Adjustment
CB Transmitter Inoperative: Symptom 7
8
CB Receiver Inoperative
CB Receiver Inoperative: Symptom 8
9
Intercom Inoperative
Intercom Inoperative: Symptom 9
10
Handheld Microphone/PTT Inoperative
Handheld Microphone/PTT Inoperative: Symptom 10
11
Speaker Switch Malfunction
Speaker Switch Malfunction: Symptom 11
12
Headset Speakers Inoperative
Headset Speakers Inoperative: Symptom 12
13
No or Low Audio From Microphones
No or Low Audio From Microphones: Symptom 13
14
No or Low Audio
With High Output Amplifier
No or Low Audio With High Output Amplifier: Symptom 14
15
No or Low Audio From XM or XM Inoperative
No or Low Audio From XM or XM Inoperative: Symptom 15
(Part 1 of 2)
16
XM - No or Intermittent Reception
XM - No or Intermittent Reception: Symptom 16
17
Navigation Inoperative
Navigation Inoperative: Symptom 17 (Part 1 of 2)
18
AVC Inoperative
AVC Inoperative: Symptom 18
19
Handlebar, Passenger or Sidecar Switches Inoper-
Handlebar, Passenger or Sidecar Switches Inoperative:
ative
Symptom 19 (Part 1 of 4)
20
CD Skipping
CD Skipping: Symptom 20
21
Hands Free Phone Module Inoperative
Hands-Free Phone Module Initial Diagnostics: Symptom 21
No or Low Audio To Hands-Free Phone Module
(Part 1 of 5)
No or Low Audio From Hands-Free Phone Module
Hands-Free Phone Module - Phone Not Pairing
Access the radio diagnostic display and press softkey
1
FACTORY DEFAULTS
(DEFAULT), or proceed as follows:
If a symptom is present without a DTC, restoring ROM defaults
•
Turn the ignition ON with the radio OFF
back to the factory settings may resolve the issue, which can
sometimes be caused by a unique sequence of rider interac-
•
Push and hold softkeys 1 and 3 and OK for 2 seconds
tions with the system.
•
Push the arrow up 2 times
NOTE
•
Push softkey 2
On FLHTCU models, set Intercom, VOX and CB squelch to
midpoint and turn Weather Alert to OFF.
•
Turn off ignition for 20+ seconds
•
Turn ignition on and verify all defaults have reset
5-82 2008 Touring Diagnostics: Audio System
HOME
The following are reset to the factory ROM defaults:
depending on how loud your voice is. A change in lamp
brilliance means the CB is modulating.
•
Radio presets.
4.
Install RADIO BREAKOUT BOX (Part No. HD-47918).
•
volume levels, bass, treble, AVC, fader and VOX.
5.
Use HARNESS CONNECTOR TEST KIT (Part No. HD-
•
Display contrast.
41404-B), black pin probes and patch cords.
•
External amplifier present is reset to no amplifier (if an
6.
Use HARNESS CONNECTOR TEST KIT (Part No. HD-
external amplifier is present, it will take two LONG ignition
41404-B), black socket probes and patch cord.
cycles before the radio is set up to enable the external
amplifier).
7.
Part No. 70172-06 CVO CB/XM Y-Harness used on stock
FLHTCUSE.
•
CB or PHONE present is reset to no phone (this is used
by the radio to enable the intercom setting if a CB or phone
8.
Part No.
70164-06 Ultra Overlay Harness used on
are present, and like the amplifier, it will take two LONG
upgraded FLHTCUSE.
ignition cycles before the radio completely enables the
intercom).
9.
Part No. 70169-06 Non-Ultra Overlay Harness used on
upgraded FLHX, FLHTC and FLTR.
•
All DTCs are reset.
10.
Part No. 70160-06 Audio Harness used on FLHTCU and
•
Navigation saved data. This data is immediately updated
FLHTCUSE.
upon navigation startup, so the user should be unaffected.
11.
The amplifier fuse is an inline fuse for all accessory
DIAGNOSTICS
installations and is mounted in the fuse block for FLHT-
CUSE models.
PART NUMBER
TOOL NAME
12.
It is possible to have a fault on more than one handlebar
HD-41404-B
HARNESS CONNECTOR TEST KIT
control as a result of the following configuration:
HD-47918
RADIO BREAKOUT BOX
•
Terminal "5" (V/BK) wire is common to both the PTT/
HD-48037
SWR METER ADAPTER
Squelch and Mode handlebar controls.
HD-48037
SWR METER ADAPTERS
•
Terminal "8" (BN/BK) wire is common to both the PTT/
Squelch and Audio handlebar controls.
Diagnostic Notes
•
Terminal "22"
(GY/GN) wire is common to both the
Each reference number below correlates to a circled number
PTT/Squelch and Audio handlebar controls.
on the flow chart(s).
13.
Terminal "3" (PK/W) wire is common to both the Mode
1. If radio is uncalibrated, CB is not functional. The radio will
and Audio handlebar controls. Therefore, it is possible to
beep periodically when it is not calibrated. If the CB is not
have a fault on more than one handlebar control as a result
allowed in a region (Japan, for example), then the unit will
of this configuration.
not operate.
14.
Use HARNESS CONNECTOR TEST KIT (Part No. HD-
2. Remove outer fairing. Disconnect antenna connector from
41404-B), brown pin probe and patch cord.
CB and replace it with a dummy load, that is, the lamp
included with tool HD-39448.
15.
Some aftermarket exhaust systems may cause excessive
pressure on the rear mounts causing the exhaust system
NOTE
to be put into a bind that creates excessive vibration that
The lamp acts as a load that allows the CB to be operated and
the CD player may not be able to isolate.
provides a means of checking relative power output and mod-
ulation.
16.
This 18-place connector is located on the hands-free
phone module. Disconnect the connector and GENTLY
3. To use the load, screw the dummy load onto the antenna
touch the probes to the terminals to make the measure-
jack of the CB using the appropriate SWR METER
ment.
ADAPTER (Part No. HD-48037). Depress the PTT switch.
If the CB is transmitting a carrier wave, the lamp should
17.
When prompt button is depressed, allow 10 seconds for
illuminate. Speaking into the microphone should cause
voice prompt to respond.
the lamp to flicker. It should get brighter and dimmer
2008 Touring Diagnostics: Audio System 5-83
HOME
Radio Inoperative: Symptom 1
Inspect Radio Memory
and Radio Power
Fuses to Radio.
Are Fuses OK?
YES
NO
Remove Outer Fairing. Connect
Replace
Breakout Box HD-47918 Leaving
Fuse.
Connector [27B] Disconnected from
Radio. Turn Ignition ON. Measure
6136
Voltage at Connector [27] Between
Terminals “10” (+) and “11” (-) and
Terminals “20” (+) and “19” (-).
Is Battery Voltage Present?
YES
NO
Measure Voltage to Ground at
With Radio Still Disconnected,
Terminal “12” on Breakout Box.
Measure Resistance Between
Is Battery Voltage Present?
Terminals “11” and “19”
to Ground at Breakout Box.
Is Resistance Less Than One
Ohm?
YES
NO
Measure Voltage to
Replace
Ground at Radio Power
YES
NO
Radio.
Fuse.
Is Battery Voltage
6103
Present?
Locate and Repair
Locate and Repair
Open on (R/O) Wire
Open on (BK/GN) Wire
Between Connector
Between Connector
YES
NO
[27] and Fuse or
[27] and Ground.
Between Fuse and
6160
Battery.
Locate and Repair
With Start Relay
Open on (O/BE) Wire
Connected, Measure
6159
Between Fuse Block
Voltage to Ground at
and Connector [27B].
Terminal “87A” (4).
Is Battery Voltage
6137
Present?
YES
NO
Locate and Repair
Does Starter
Open on (O/BE) Wire
Work?
Between Fuse Block
and Start Relay.
6137
YES
NO
Accessory Contacts in
Locate and Repair
Start Relay Failed.
Open on (R/GY) Wire
Replace Start
Between Connector
Relay.
[33B] and Start
Relay.
6138
6139
Confirm proper operation with no DTCs.
fc00530_en
5-84 2008 Touring Diagnostics: Audio System
HOME
To
em00193
To dash panel
ignition
switches
switch
[105B]
[33A]
[105A]
1
9
[33B]
(BK)
(BK)
[1A] [1B]
Start Relay
Main
Harness
BK/GN
[64-2A]
To ground
[64-2B]
O/BE
9
9
O/BE
Interconnect
Harness
[27B]
Radio MEM - 15A
R/O
Radio PWR - 15A
BK/GN
C
C
BK/GN
O/BE
O/GN
R/O
A
A
R/O
To
10
R/O
11
BK/GN
radio
12
O/BE
[27A]
[15A] [15B]
(BK)
(BK)
19
BK/GN
20
R/O
[6B]
6
3
To audio
harness
[6A]
(BK)
Figure 5-30. Radio Power
Table 5-35. FLHT/C/U Wire Harness Connectors
NO.
DESCRIPTION
TYPE
LOCATION
[1]
Main to interconnect harness
16-Place Molex
Inner fairing
- right radio support
bracket
[6]
Audio to interconnect harness
6-Place Deutsch (Black)
Inner fairing - left side of radio
[15]
Main to interconnect harness
4-Place Packard
Inner fairing - right fairing bracket
[27]
Radio
23-Place Amp
Inner fairing - back of radio (right side)
[33]
Ignition/light key switch
3-Place Packard
Inner fairing - under radio
[64-2]
Start relay
Fuse block
In fuse block under left side cover
[105]
Fairing cap switches
12-Place Multilock
Inner fairing - above upper fork bracket
(right side)
2008 Touring Diagnostics: Audio System 5-85
HOME
Poor or No Reception: Symptom 2
Tune to AM Band (LW/
MW for HDI). Use Seek
Function to Locate a
Strong Station.
Will Radio Stop on Strong
Station?
YES
NO
Tune to FM Band. Use
Is Antenna Cable
Seek Function to
Connected to Mast
Locate a Strong Station.
and Radio?
Will Radio Stop
on Strong Station?
NO
YES
NO
YES
Disconnect Antenna From
Connect
Radio. Connect Ohmmeter
Antenna
Review
From Center Conductor of
Cable.
Symptoms.
Antenna Cable to Antenna
Mast.
6609
Is Resistance Less Than One
Ohm?
YES
NO
Connect Ohmmeter From
Replace
Center Conductor of Antenna
Antenna Cable or
Cable to Cable Shield.
Mast Connector.
Is Continuity Present?
6609
YES
NO
Replace
Replace
Antenna Cable or
Radio.
Mast Connector.
6103
6609
fc00531_en
Confirm proper operation with no DTCs.
5-86 2008 Touring Diagnostics: Audio System
HOME
AM/FM
ed00315
Antenna Mast
FLHTC/U
Models Only
P/N 70084-96
Antenna cable part of
C.B.
main harness and
present on all models
[50B] C.B. Antenna
[184A]
To radio antenna
BK
[29A]
connector
[29B]
(FLHTC/U models only)
[51B]
[51A]
[28A]
[51B]
[27A]
Figure 5-31. Radio Antenna Cable and Mast
2008 Touring Diagnostics: Audio System 5-87
HOME
Radio Beeps Every 30 Seconds: Symptom 3
Radio Uncalibrated.
Calibrate Radio.
Confirm proper operation with no DTCs.
fc00532_en
5-88 2008 Touring Diagnostics: Audio System
HOME
CD in Radio Will Not Eject: Symptom 4
Remove MAXIFUSE
and wait five minutes.
Turn radio power on
and press eject button.
Does CD eject?
YES
NO
System OK.
Replace Radio.
6103
NOTE
Any disassembly of radio voids warranty.
Confirm proper operation with no DTCs.
fc00533_en
2008 Touring Diagnostics: Audio System 5-89
HOME
Static Present with Engine Running: Symptom 5
Is Static Present Only
With Engine Running?
YES
NO
Disconnect AC Connector
Go to POOR OR
at Voltage Regulator.
NO RECEPTION,
Start Engine.
Symptom 2.
Is Static Still Present
With Engine Running?
YES
NO
Inspect Spark Plug Wires
Inspect Voltage Regulator
for Proper Resistance
Connections.
(4975-11960 Ohms) and
Are Connections Tight and
Condition.
Free of Corrosion?
Are Spark Plug Wires OK?
YES
NO
YES
NO
Replace Spark
Replace Spark
Replace Volt-
Clean and Tighten
Plugs.
Plug Wires.
age Regulator.
Connections.
6132
6133
6134
6135
Confirm proper operation with no DTCs.
fc00534_en
5-90 2008 Touring Diagnostics: Audio System
Большое спасибо!
Ваше мнение очень важно для нас.
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст