Nissan Altima L32. Instruction — part 74
AV-288
< FUNCTION DIAGNOSIS >
[BOSE AUDIO WITH NAVIGATION]
DIAGNOSIS SYSTEM (AV CONTROL UNIT)
• CAN communication status and error counter is displayed.
• The error counter displays “OK” if any malfunction was not
detected in the past and displays “0” if a malfunction is detected. It
increases by 1 if the condition is normal at the next ignition switch
ON cycle. The upper limit of the counter is 39.
• The error counter is erased if reset.
Handsfree Phone
The hands-free phone reception volume adjustment, microphone
test and memory erase functions are available.
Bluetooth
Passkey confirmation/change
• The passkey of Bluetooth can be confirmed and changed.
• The passkey can be changed by four digits within 0 to 9.
Device name confirmation/change
• The device name of Bluetooth can be confirmed and changed.
• The device name can be changed by sixteen digits within A to Z
(small character can be used) and - (hyphen).
XM SAT
Items
Display (Current)
Malfunction counter
(Past)
Rx (ECM)
OK / UNKWN
OK / 0 - 39
Rx (Cluster)
OK / UNKWN
OK / 0 - 39
Rx (HEV)
not used
—
ALNIA0183ZZ
ALNIA0100ZZ
ALNIA0101ZZ
ALNIA0102ZZ
AV
DIAGNOSIS SYSTEM (AV CONTROL UNIT)
AV-289
< FUNCTION DIAGNOSIS >
[BOSE AUDIO WITH NAVIGATION]
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• Change Channel
- Any necessary channels required to receive traffic information from
the satellite radio system can be set.
• Change Application ID
- Any application ID's required to receive traffic information from the
satellite radio system can be set.
• Change EXT ID
- Any EXT ID's required to receive traffic information from the satel-
lite radio system can be set.
CONSULT - III Function (MULTI AV)
INFOID:0000000004206565
CONSULT-III can display each diagnostic item using the diagnostic test modes shown following.
SELF-DIAG RESULTS
Display Item List
DATA MONITOR
Display Item List
ALNIA0103ZZ
ALNIA0104ZZ
ALNIA0105ZZ
MULTI AV diagnosis mode
Description
SELF-DIAG RESULTS
Displays AV control unit self-diagnosis results.
DATA MONITOR
Displays AV control unit input/output data in real time.
CAN DIAG SUPPORT MNTR
The result of transmit/receive diagnosis of CAN communication can be read.
AV COMM MONITOR
Allows the technician to monitor the status of the Multi AV system communication signals.
ECU PART NUMBER
The part number of AV control unit can be checked.
AV-290
< FUNCTION DIAGNOSIS >
[BOSE AUDIO WITH NAVIGATION]
DIAGNOSIS SYSTEM (AV CONTROL UNIT)
Display item [unit]
ALL
SIGNALS
SELECTION
FROM MENU
Description
VHCL SPD SIG [ON/OFF]
X
X
Displays “ON” when vehicle speed > 0 km/h. Displays “OFF” when ve-
hicle speed = 0 km/h.
PKB SIG [ON/OFF]
X
X
Displays [ON/OFF] condition of parking brake switch.
ILLUM SIG [ON/OFF]
X
X
Displays [ON/OFF] condition of lighting switch.
IGN SIG [ON/OFF]
X
X
Displays [ON/OFF] condition of ignition switch.
REV SIG [ON/OFF]
X
X
Displays [ON/OFF] condition of back-up lamp switch.
AV
U1000 CAN COMM CIRCUIT
AV-291
< COMPONENT DIAGNOSIS >
[BOSE AUDIO WITH NAVIGATION]
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COMPONENT DIAGNOSIS
U1000 CAN COMM CIRCUIT
Description
INFOID:0000000004206566
DTC Logic
INFOID:0000000004206567
DTC DETECTION LOGIC
Diagnosis Procedure
INFOID:0000000004206568
Symptom: Displays “CAN COMM CIRCUIT [U1000]” as a self-diagnosis result of AV control unit.
1.
CHECK CAN COMMUNICATION
Select “SELF-DIAG RESULTS” mode for “MULTI AV” with CONSULT-III.
>> Go to “LAN system”. Refer to
LAN-16, "Trouble Diagnosis Flow Chart"
.
DTC
CONSULT-III display
Detection condition
U1000
CAN COMM CIRCUIT
[U1000]
When AV control unit is not transmitting or receiving CAN communication signals for 2 sec-
onds or more.
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