fuse INFINITI M35 2006 Factory Service Manual

REVERSE INTERLOCK DOOR MIRROR SYSTEM
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Revision: 2006 January2006 M35/M45
through 10A fuse [No.21, located in the fuse block (J/B)]
to automatic drive positioner control unit terminal 34 and
to driver seat control unit terminal 40.
Ground is supplied
to automatic drive positioner control unit terminals 40 and 48.
through body grounds M16 and M70.
to driver seat control unit terminals 32 and 48.
through body grounds B5, B40 and B131.
to door mirror remote control switch terminal 13
through body grounds M16 and M70.
REVERSE INTERLOCK DOOR MIRROR SYSTEM OPERATION
When the ignition switch is in ON position, A/T control device into R position. Then TCM (in A/T assembly)
detects it and sends the A/T shift position signal to the driver seat control unit via DATA LINE (CAN H,
CAN L).
When selecting either left and right changeover switch, the automatic drive position control unit judges
which door mirror is selected according to the voltage of terminals 2 and 18. And then, it sends the signal
to driver seat control unit via communication signal.
When the driver seat control unit receives the A/T shift position signal and changeover switch signal, it
sends the operation signal to the automatic drive positioner control unit using the communication signal so
that the each mirror sensor voltage stays in a specified value.
Door mirror (RH) selected
Supply the power from terminals 14, 15 and 30 to door mirror (RH) terminals 5, 6 and 7 so that the voltage
of terminals 5 and 21 stays in a specified value. Then, adjust the mirror angle.
Door mirror (LH) selected
Supply the power from terminals 16, 31 and 32 to door mirror (LH) terminals 5, 6 and 7 do that the voltage
of terminals 6 and 22 is the specified value. Then, adjust the mirror angle.
CAN Communication System DescriptionNIS00232
CAN (Controller Area Network) is a serial communication line for real time application. It is an on-vehicle mul-
tiplex communication line with high data communication speed and excellent error detection ability. Many elec-
tronic control units are equipped onto a vehicle, and each control unit shares information and links with other
control units during operation (not independent). In CAN communication, control units are connected with 2
communication lines (CAN H line, CAN L line) allowing a high rate of information transmission with less wiring.
Each control unit transmits/receives data but selectively reads required data only.
CAN Communication UnitNIS00233
Refer to LAN-34, "CAN Communication Unit" .

REVERSE INTERLOCK DOOR MIRROR SYSTEM
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Terminals and Reference Values for Driver Seat Control UnitNIS00237
26 P UART LINE (RX) Tilt switch operated
30 GRDoor mirror LH mirror motor
RIGHT or DOWN signalWhen door mirror LH
mirror motor operationRIGHT or DOWN Battery voltage
Other than above 0
31 BRDoor mirror LH mirror motor
UP signalWhen door mirror LH
mirror motor operationUP Battery voltage
Other than above 0
32 TDoor mirror LH mirror motor
LEFT signalWhen door mirror LH
mirror motor operationLEFT Battery voltage
Other than above 0
33 W Mirror sensor power supply — Battery voltage
34 R Power supply (fuse) — Battery voltage
39 L Power supply (fusible link) — Battery voltage
40 B Ground (signal) — 0
41 Y Sensor ground — 0
48 B Ground (power) — 0 Termi-
nalWire
colorItem ConditionVoltage (V)
(Approx.)
SKIA0175E
Terminal Wire
colorItem ConditionVoltage (V)
(Approx.)
1 R/G UART LINE (RX) Tilt switch operated
3 L CAN-H — —
17 W/R UART LINE (TX) Tilt switch operated
19 P CAN-L — —
32 B/W Ground (signal) — 0
33 W Power supply (fusible link) — Battery voltage
40 B/W Power supply (fuse) — Battery voltage
48 B/W Ground (power) — 0
SKIA0175E
SKIA0175E

IDX-4
ALPHABETICAL INDEX
Electronic ignition (EI) system ............. EC-33, EC-743
Engine control module (ECM) .......... EC-496, EC-1215
Engine control system diagram ........... EC-30, EC-740
Engine coolant temperature sensor (ECTS) ... EC-226,
EC-238
, EC-948, EC-961
Engine coolant(VK45DE) .................................. CO-40
Engine coolant(VQ35DE) ................................. CO-11
Engine oil filter replacement ............................. MA-26
Engine oil filter replacement(VQ35DE) ............. MA-19
Engine oil precautions .......................................... GI-8
Engine oil replacement(VQ35DE) ..................... MA-18
Engine oil(VK45DE) ........................................... LU-26
Engine oil(VQ35DE) ............................................ LU-7
Engine removal(VK45DE) ............................... EM-244
Engine removal(VQ35DE) .............................. EM-113
Engine room cover ............................................ EM-14
Engine room cover(VK45DE) ......................... EM-173
ETC1 - Wiring diagram .................... EC-614, EC-1345
ETC2 - Wiring diagram .................... EC-609, EC-1340
ETC3 - Wiring diagram .................... EC-620, EC-1352
EVAP canister ...................................... EC-42, EC-752
EVAP canister purge volume control solenoid valve ....
EC-412
, EC-420, EC-1132, EC-1140
EVAP canister vent control valve ...... EC-427, EC-434,
EC-1147
, EC-1154
EVAP control system (small leak) diagnosis .. EC-403,
EC-466
, EC-1124, EC-1185
EVAP control system pressure sensor ........... EC-440,
EC-443
, EC-450, EC-1160, EC-1163, EC-1170
EVAP control system purge flow monitoring diagnosis
EC-398
, EC-1119
EVAP vapor lines inspection ................. MA-21, MA-28
Evaporative emission (EVAP) system . EC-39, EC-749
Evaporator ..................................................... ATC-168
Exhaust manifold(VK45DE) ............................ EM-183
Exhaust system ................................................... EX-3
Exhaust system inspection ..................... EX-3, MA-29
Expansion valve ............................................. ATC-169
F
F/FOG - Wiring diagram ................................... LT-197
F/PUMP - Wiring diagram ................ EC-686, EC-1428
Final drive pre-inspection .................. FFD-16, RFD-19
Final drive removal and installation .. FFD-13, RFD-16
Floor trim ............................................................. EI-50
Flow charts ......................................................... GI-28
Fluid temperature sensor (A/T) ........................ AT-135
Fluorescent leak detector .............................. ATC-170
FPCM - Wiring diagram ................... EC-527, EC-1253
Freeze frame data ............................... EC-59, EC-770
Front brake solenoid valve ................. AT-151, AT-153
Front bumper ...................................................... EI-11
Front combination lamp removal and installation LT-76
Front door ............................. BL-190, BL-196, GW-63
Front passenger air bag .................................. SRS-42
Front seat belt .................................................... SB-30
Front seat belt pre-tensioner ..... SB-2, SRS-3, SRS-47
Front washer ...................................................... WW-4
Front wiper ......................................................... WW-4
FTS - Wiring diagram ....................................... AT-136
FTTS - Wiring diagram .... EC-345, EC-350, EC-1068,
EC-1073
Fuel cut control (at no load high engine speed) EC-34,
EC-744
Fuel filter replacement ......................................... FL-4
Fuel gauge ............................................................ DI-5
Fuel injection system (Bank 1) ......... EC-321, EC-332,
EC-1044
, EC-1055
Fuel injection system (Bank 2) ......... EC-321, EC-332,
EC-1044
, EC-1055
Fuel injector ................................................... EC-1420
Fuel injector and fuel tube(VK45DE) .............. EM-193
Fuel injector and fuel tube(VQ35DE) ................ EM-45
Fuel level sensor EC-475, EC-477, EC-479, EC-1194,
EC-1196
, EC-1198
Fuel line inspection .................................. FL-3, MA-25
Fuel line inspection(VQ35DE) .......................... MA-18
Fuel precautions ................................................... GI-6
Fuel pressure check ........................... EC-98, EC-809
Fuel pressure release ......................... EC-98, EC-809
Fuel pump ....................................... EC-685, EC-1427
Fuel pump and gauge .......................................... FL-4
Fuel pump control module .............. EC-525, EC-1251
Fuel pump dropping resistor ........... EC-525, EC-1251
Fuel system ......................................................... FL-3
Fuel tank ............................................................ FL-10
Fuel tank temperature sensor .......... EC-343, EC-349,
EC-1066
, EC-1072
Fuel tank vacuum relief valve ............. EC-42, EC-752
FUELB1 - Wiring diagram EC-323, EC-334, EC-1046,
EC-1057
FUELB2 - Wiring diagram EC-325, EC-336, EC-1048,
EC-1059
Fuse .................................................................. PG-17
Fuse and fusible link box ................................ PG-112
Fusible link ........................................................ PG-17
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Gauges ................................................................. DI-5
Generator ........................................................... SC-23
Generator - See Alternator ................................ SC-23
Glass ........................ GW-11, GW-61, GW-63, GW-67
Grille - See Exterior ............................................ EI-16
Ground distribution ........................................... PG-46
H
H/LAMP - Wiring diagram ....................... LT-13
, LT-48
Harness connector .......................................... PG-102
Harness layout .................................................. PG-63
Hazard warning lamp ....................................... LT-211
Headlamp removal and installation .................... LT-76
Headlining - See Roof trim .................................. EI-52
Heated oxygen sensor 2 (bank 1) .... EC-286, EC-297,
EC-310
, EC-1009, EC-1020, EC-1033
Heated oxygen sensor 2 (bank 2) .... EC-286, EC-297,

TROUBLE DIAGNOSES WORK FLOW
LAN-9
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Revision: 2006 January2006 M35/M45
TROUBLE DIAGNOSES WORK FLOWPFP:00004
When Displaying CAN Communication System ErrorsNKS003XS
WHEN A MALFUNCTION IS DETECTED BY CAN COMMUNICATION SYSTEM
CAN communication line is open. (CAN H, CAN L, or both)
CAN communication line is shorted. (Ground, between CAN lines, or other harnesses)
The areas related to CAN communication of unit is malfunctioning.
WHEN A MALFUNCTION IS DETECTED EXCEPT CAN COMMUNICATION SYSTEM
Removal and installation of parts: When the units that perform CAN communication or the sensors related
to CAN communication are removed and installed, malfunction may be detected (or DTC other than CAN
communication may be detected).
Fuse blown out (removed): CAN communication of the unit may be stopped at such time.
Low voltage: If the voltage decreases because of battery discharge when IGN is ON, malfunction may be
detected by self-diagnosis according to the units.

CAN SYSTEM (TYPE 1)
LAN-87
[CAN]
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Revision: 2006 January2006 M35/M45
16. CHECK ECM AND IPDM E/R INTERNAL CIRCUIT
1. Remove ECM and IPDM E/R from vehicle.
2. Check resistance between ECM terminals.
3. Check resistance between IPDM E/R terminals.
OK or NG
OK >> GO TO 17.
NG >> Replace ECM and/or IPDM E/R.
17. CHECK SYMPTOM
1. Fill in described symptoms on the column “Symptom” in the check sheet.
2. Connect all connectors, and then make sure that the symptom is reproduced.
OK or NG
OK >> GO TO 18.
NG >> Refer to LAN-18, "
Example of Filling in Check Sheet When Initial Conditions Are Not Reproduced"
.
18. CHECK UNIT REPRODUCIBILITY
Performs the following procedure for each unit, and then perform reproducibility test.
1. Turn ignition switch OFF.
2. Disconnect the battery cable from the negative terminal.
3. Disconnect the unit connector.
4. Connect the battery cable to the negative terminal.
5. Make sure that the symptom filled in the “Symptom” of the check sheet is reproduced. (Do not confuse it
with the symptom related to removed unit.)
6. Make sure that the same symptom is reproduced.
–A/T assembly
–BCM
–Low tire pressure warning control unit
–Steering angle sensor
–Intelligent Key unit
–Unified meter and A/C amp.
–AV control unit
–Driver seat control unit
–ABS actuator and electric unit (control unit)
–ECM
–IPDM E/R
Check results
Reproduce>>Install removed unit, and then check the other unit.
Not reproduced>>Replace removed unit.
TerminalResistance
(Approx.)
94 86 108 – 132
TerminalResistance
(Approx.)
49 50 108 – 132
LKIA0037E

LAN-128
[CAN]
CAN SYSTEM (TYPE 2)
Revision: 2006 January2006 M35/M45
16. CHECK ECM AND IPDM E/R INTERNAL CIRCUIT
1. Remove ECM and IPDM E/R from vehicle.
2. Check resistance between ECM terminals.
3. Check resistance between IPDM E/R terminals.
OK or NG
OK >> GO TO 17.
NG >> Replace ECM and/or IPDM E/R.
17. CHECK SYMPTOM
1. Fill in described symptoms on the column “Symptom” in the check sheet.
2. Connect all connectors, and then make sure that the symptom is reproduced.
OK or NG
OK >> GO TO 18.
NG >> Refer to LAN-18, "
Example of Filling in Check Sheet When Initial Conditions Are Not Reproduced"
.
18. CHECK UNIT REPRODUCIBILITY
Performs the following procedure for each unit, and then perform reproducibility test.
1. Turn ignition switch OFF.
2. Disconnect the battery cable from the negative terminal.
3. Disconnect the unit connector.
4. Connect the battery cable to the negative terminal.
5. Make sure that the symptom filled in the “Symptom” of the check sheet is reproduced. (Do not confuse it
with the symptom related to removed unit.)
6. Make sure that the same symptom is reproduced.
–A/T assembly
–BCM
–Low tire pressure warning control unit
–Steering angle sensor
–Intelligent Key unit
–Unified meter and A/C amp.
–NAVI control unit
–Driver seat control unit
–ABS actuator and electric unit (control unit)
–ECM
–IPDM E/R
Check results
Reproduce>>Install removed unit, and then check the other unit.
Not reproduced>>Replace removed unit.
TerminalResistance
(Approx.)
94 86 108 – 132
TerminalResistance
(Approx.)
49 50 108 – 132
LKIA0037E

LAN-176
[CAN]
CAN SYSTEM (TYPE 3)
Revision: 2006 January2006 M35/M45
19. CHECK SYMPTOM
1. Fill in described symptoms on the column “Symptom” in the check sheet.
2. Connect all connectors, and then make sure that the symptom is reproduced.
OK or NG
OK >> GO TO 20.
NG >> Refer to LAN-18, "
Example of Filling in Check Sheet When Initial Conditions Are Not Reproduced"
.
20. CHECK UNIT REPRODUCIBILITY
Performs the following procedure for each unit, and then perform reproducibility test.
1. Turn ignition switch OFF.
2. Disconnect the battery cable from the negative terminal.
3. Disconnect the unit connector.
4. Connect the battery cable to the negative terminal.
5. Make sure that the symptom filled in the “Symptom” of the check sheet is reproduced. (Do not confuse it
with the symptom related to removed unit.)
6. Make sure that the same symptom is reproduced.
–A/T assembly
–AFS control unit
–BCM
–Low tire pressure warning control unit
–Steering angle sensor
–Intelligent Key unit
–Unified meter and A/C amp.
–AV control unit
–Pre-crash seat belt control unit
–Driver seat control unit
–ABS actuator and electric unit (control unit)
–ECM
–IPDM E/R
Check results
Reproduce>>Install removed unit, and then check the other unit.
Not reproduced>>Replace removed unit.
IPDM E/R Ignition Relay Circuit InspectionNKS003ZQ
Check the following. If no malfunction is found, replace the IPDM E/R.
IPDM E/R power supply circuit. Refer to PG-30, "Check IPDM E/R Power Supply and Ground Circuit" .
Ignition power supply circuit. Refer to PG-12, "IGNITION POWER SUPPLY — IGNITION SW. IN “ON”
AND/OR “START”" .

CAN SYSTEM (TYPE 4)
LAN-223
[CAN]
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Revision: 2006 January2006 M35/M45
19. CHECK SYMPTOM
1. Fill in described symptoms on the column “Symptom” in the check sheet.
2. Connect all connectors, and then make sure that the symptom is reproduced.
OK or NG
OK >> GO TO 20.
NG >> Refer to LAN-18, "
Example of Filling in Check Sheet When Initial Conditions Are Not Reproduced"
.
20. CHECK UNIT REPRODUCIBILITY
Performs the following procedure for each unit, and then perform reproducibility test.
1. Turn ignition switch OFF.
2. Disconnect the battery cable from the negative terminal.
3. Disconnect the unit connector.
4. Connect the battery cable to the negative terminal.
5. Make sure that the symptom filled in the “Symptom” of the check sheet is reproduced. (Do not confuse it
with the symptom related to removed unit.)
6. Make sure that the same symptom is reproduced.
–A/T assembly
–AFS control unit
–BCM
–Low tire pressure warning control unit
–Steering angle sensor
–Intelligent Key unit
–Unified meter and A/C amp.
–NAVI control unit
–Pre-crash seat belt control unit
–Driver seat control unit
–ABS actuator and electric unit (control unit)
–ECM
–IPDM E/R
Check results
Reproduce>>Install removed unit, and then check the other unit.
Not reproduced>>Replace removed unit.
IPDM E/R Ignition Relay Circuit InspectionNKS0040E
Check the following. If no malfunction is found, replace the IPDM E/R.
IPDM E/R power supply circuit. Refer to PG-30, "Check IPDM E/R Power Supply and Ground Circuit" .
Ignition power supply circuit. Refer to PG-12, "IGNITION POWER SUPPLY — IGNITION SW. IN “ON”
AND/OR “START”" .

LAN-274
[CAN]
CAN SYSTEM (TYPE 5)
Revision: 2006 January2006 M35/M45
19. CHECK SYMPTOM
1. Fill in described symptoms on the column “Symptom” in the check sheet.
2. Connect all connectors, and then make sure that the symptom is reproduced.
OK or NG
OK >> GO TO 20.
NG >> Refer to LAN-18, "
Example of Filling in Check Sheet When Initial Conditions Are Not Reproduced"
.
20. CHECK UNIT REPRODUCIBILITY
Performs the following procedure for each unit, and then perform reproducibility test.
1. Turn ignition switch OFF.
2. Disconnect the battery cable from the negative terminal.
3. Disconnect the unit connector.
4. Connect the battery cable to the negative terminal.
5. Make sure that the symptom filled in the “Symptom” of the check sheet is reproduced. (Do not confuse it
with the symptom related to removed unit.)
6. Make sure that the same symptom is reproduced.
–A/T assembly
–AFS control unit
–BCM
–LDW camera unit
–Low tire pressure warning control unit
–Steering angle sensor
–Intelligent Key unit
–Unified meter and A/C amp.
–NAVI control unit
–Pre-crash seat belt control unit
–Driver seat control unit
–ABS actuator and electric unit (control unit)
–ICC sensor integrated unit
–ECM
–IPDM E/R
Check results
Reproduce>>Install removed unit, and then check the other unit.
Not reproduced>>Replace removed unit.
IPDM E/R Ignition Relay Circuit InspectionNKS00415
Check the following. If no malfunction is found, replace the IPDM E/R.
IPDM E/R power supply circuit. Refer to PG-30, "Check IPDM E/R Power Supply and Ground Circuit" .
Ignition power supply circuit. Refer to PG-12, "IGNITION POWER SUPPLY — IGNITION SW. IN “ON”
AND/OR “START”" .

LAN-320
[CAN]
CAN SYSTEM (TYPE 6)
Revision: 2006 January2006 M35/M45
19. CHECK SYMPTOM
1. Fill in described symptoms on the column “Symptom” in the check sheet.
2. Connect all connectors, and then make sure that the symptom is reproduced.
OK or NG
OK >> GO TO 20.
NG >> Refer to LAN-18, "
Example of Filling in Check Sheet When Initial Conditions Are Not Reproduced"
.
20. CHECK UNIT REPRODUCIBILITY
Performs the following procedure for each unit, and then perform reproducibility test.
1. Turn ignition switch OFF.
2. Disconnect the battery cable from the negative terminal.
3. Disconnect the unit connector.
4. Connect the battery cable to the negative terminal.
5. Make sure that the symptom filled in the “Symptom” of the check sheet is reproduced. (Do not confuse it
with the symptom related to removed unit.)
6. Make sure that the same symptom is reproduced.
–A/T assembly
–AFS control unit
–BCM
–Low tire pressure warning control unit
–Steering angle sensor
–Intelligent Key unit
–Unified meter and A/C amp.
–AV control unit
–RAS control unit
–Driver seat control unit
–ABS actuator and electric unit (control unit)
–ECM
–IPDM E/R
Check results
Reproduce>>Install removed unit, and then check the other unit.
Not reproduced>>Replace removed unit.
IPDM E/R Ignition Relay Circuit InspectionNKS0041T
Check the following. If no malfunction is found, replace the IPDM E/R.
IPDM E/R power supply circuit. Refer to PG-30, "Check IPDM E/R Power Supply and Ground Circuit" .
Ignition power supply circuit. Refer to PG-12, "IGNITION POWER SUPPLY — IGNITION SW. IN “ON”
AND/OR “START”" .