Nissan Pathfinder. Manual — part 149
AV
AV CONTROL UNIT
AV-423
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DESCRIPTION OF CONTROLS
Ability Operation Mode
If HDD data can be read, “Fail-safe mode” is displayed and functions listed above can be operated.
DTC Index
INFOID:0000000009174669
SELF-DIAGNOSIS RESULTS DISPLAY ITEM
Function
Fail-safe mode activated
Air conditioner
Operation
A/C and AV switch assembly can be operated.
Display
• LEDs of A/C and AV switch assembly illuminate.
• Temperature, mode and blower speed are displayed in a simplified mode.
Audio
Operation
Only ON/OFF and volume control operations of A/C and AV switch assembly are available.
Display
“Fail-safe mode” is displayed.
Camera
Operation
Image tone cannot be controlled.
Display
Cannot be superimposed. (warning display, tone control display)
Hands-free phone
Operation
Inoperative.
Navigation
Operation
Inoperative.
Self diagnosis
Displays in a simplified mode.
CONSULT diagnosis
Inoperative.
CONSULT Display
Reference Page
U1000: CAN COMM CIRCUIT
U1010: CONTROL UNIT (CAN)
U1200: CONT UNIT
U1201: GYRO NO CONN
U1202: G-SENSOR NO CONN
U1204: GPS COMM
U1205: GPS ROM
U1206: GPS RAM
U1207: GPS RTC
U1216: CAN CONT
U1217: BLUETOOTH MODULE
U1218: HDD CONN
U1219: HDD READ
U121A: HDD WRITE
U121B: HDD COMM
U121C: HDD ACCESS
U121D: DSP CONN
U121E: DSP COMM
U1225: USB CONTROLLER
U1227: DVD COMM
U1228: SUB CPU CONN
U1229: iPod CERTIFICATION
U122A: CONFIG UNFINISH
U122E: Built-in AUDIO CONN
U1231: AMP TEMP
AV-424
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AV CONTROL UNIT
U1232: ST ANGLE SEN CALIB
U1243: FRONT DISP CONN
U1244: GPS ANTENNA CONN
U1258: XM ANTENNA CONN
U125A: 3RD DISP CONN
U1263: USB OVERCURRENT
U1264: ANTENNA AMP TERMINAL (OPEN or SHORT)
U1265: AMP ON TERMINAL (GND-SHORT or VB-SHORT)
• U1300: AV COMM CIRCUIT
• U1240: SWITCH CONN
• U1300: AV COMM CIRCUIT
• U124E: AMP CONN
• U1300: AV COMM CIRCUIT
• U1246: VIDEO DIST CONN
• U1300: AV COMM CIRCUIT
• U125B: AROUND CAMERA CONN
• U1300: AV COMM CIRCUIT
• U125C: SONAR CONN
• U1300: AV COMM CIRCUIT
• U1240: SWITCH CONN
• U125C: SONAR CONN
• U125B: AROUND CAMERA CONN
• U1246: VIDEO DIST CONN
• U1300: AV COMM CIRCUIT
• U1240: SWITCH CONN
• U124E: AMP CONN
• U125C: SONAR CONN
• U125B: AROUND CAMERA CONN
• U1246: VIDEO DIST CONN
U1310: CONTROL UNIT (AV)
U1601: FL-DOOR WOOFER/TWEETER
(OPEN, SHORT, GND-SHORT)
U1603: FL-DOOR WOOFER/TWEETER
(VB-SHOR)
U1609: FR-DOOR WOOFER/TWEETER
(OPEN, SHORT, GND-SHORT)
U160B: FR-DOOR WOOFER/TWEETER
(VB-SHOR)
U1627: F-INST L-TWEETER
(OPEN, SHORT, GND-SHORT or VB-SHOR)
U162F: F-INST R-TWEETER
(OPEN, SHORT, GND-SHORT or VB-SHOR)
U162A: F-INST C-SQAWK
(OPEN, SHORT, GND-SHORT or VB-SHOR)
U1684: 2L-DOOR SPEAKER/TWEETER
(OPEN, SHORT, GND-SHORT)
U168C: 2R-DOOR SPEAKER/TWEETER
(OPEN, SHORT, GND-SHORT)
U175D: R-LUGGAGE L-WOOFER
(OPEN, SHORT, GND-SHORT or VB-SHOR)
CONSULT Display
Reference Page
AV
AV CONTROL UNIT
AV-425
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U176A: R-ROOF L-WK
(OPEN, SHORT, GND-SHORT or VB-SHOR)
U1772: R-ROOF R-WK
(OPEN, SHORT, GND-SHORT or VB-SHOR)
CONSULT Display
Reference Page
AV-426
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DISPLAY UNIT
DISPLAY UNIT
Reference Value
INFOID:0000000009174670
TERMINAL LAYOUT
PHYSICAL VALUES
AWNIA2572ZZ
Terminal
(Wire color)
Description
Condition
Reference value
(Approx.)
+
–
Signal name
Input/
Output
6
—
Shield
—
—
—
—
7
—
Shield
—
—
—
—
8
(B)
Ground Camera image signal
Input
Ignition
switch
ON
At camera image is dis-
played.
9
(B)
Ground
Communication signal
(DISP
→CONT)
Output
Ignition
switch
ON
When adjusting display
brightness.
10
(W)
Ground
Communication signal
(CONT
→DISP)
Input
Ignition
switch
ON
When adjusting display
brightness.
11
(Y)
Ground Battery power supply
Input
Ignition
switch
OFF
—
Battery voltage
12
(B)
Ground Ground
—
Ignition
switch
ON
—
0 V
SKIB2251J
PKIB5039J
PKIB5039J
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