2007 INFINITI M35 Factory Service Manual

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INFINITI M35 2007 Factory Service Manual LT-214
TURN SIGNAL AND HAZARD WARNING LAMPS
Revision: 2007 April2007 M35/M45
to BCM terminal 52
to combination meter terminals 9, 10 and 11
to unified meter and A/C amp. terminals 55 and 71
throug

LT-214
TURN SIGNAL AND HAZARD WARNING LAMPS
Revision: 2007 April2007 M35/M45
to BCM terminal 52
to combination meter terminals 9, 10 and 11
to unified meter and A/C amp. terminals 55 and 71
through grounds M16 and M70.
BCM then supplies power
through BCM terminal 45
to front combination lamp LH (turn signal) terminal 10
to side turn signal lamp LH terminal 1
to rear combination lamp LH (turn signal) terminal 3,
through BCM terminal 46
to front combination lamp RH (turn signal) terminal 10
to side turn signal lamp RH terminal 1
to rear combination lamp RH (turn signal) terminal 3.
Ground is supplied
to front combination lamp LH (turn signal) terminal 9
to front combination lamp RH (turn signal) terminal 9
to side turn signal lamp LH terminal 2
to side turn signal lamp RH terminal 2
through grounds E22 and E43,
to rear combination lamp LH (turn signal) terminal 4
to rear combination lamp RH (turn signal) terminal 4
through grounds B5, B40 and B131.
The BCM also supplies input to unified meter and A/C amp. terminals 56 and 72 across the CAN communica-
tion lines.
The unified meter and A/C amp. which received the turn indicator signal makes the left and right turn signal
indicator turn on in combination meter.
With power and input supplied, the BCM controls the flashing of the hazard warning lamps.
COMBINATION SWITCH READING FUNCTION
Refer to BCS-3, "COMBINATION SWITCH READING FUNCTION" .
CAN Communication System DescriptionNKS003RM
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 UnitNKS003RN
Refer to LAN-50, "CAN System Specification Chart" .

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INFINITI M35 2007 Factory Service Manual TURN SIGNAL AND HAZARD WARNING LAMPS
LT-215
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Revision: 2007 April2007 M35/M45
SchematicNKS003RO
TKWT3380E

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INFINITI M35 2007 Factory Service Manual LT-216
TURN SIGNAL AND HAZARD WARNING LAMPS
Revision: 2007 April2007 M35/M45
Wiring Diagram — TURN —NKS003RP
TKWT3381E

Page 3668 of 4647

INFINITI M35 2007 Factory Service Manual TURN SIGNAL AND HAZARD WARNING LAMPS
LT-217
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Revision: 2007 April2007 M35/M45
TKWT5264E

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INFINITI M35 2007 Factory Service Manual LT-218
TURN SIGNAL AND HAZARD WARNING LAMPS
Revision: 2007 April2007 M35/M45
TKWT5278E

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INFINITI M35 2007 Factory Service Manual TURN SIGNAL AND HAZARD WARNING LAMPS
LT-219
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Revision: 2007 April2007 M35/M45
TKWT4859E

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INFINITI M35 2007 Factory Service Manual LT-220
TURN SIGNAL AND HAZARD WARNING LAMPS
Revision: 2007 April2007 M35/M45
Terminals and Reference Values for BCMNKS003RQ
CAUTION:
Check combination switch system terminal waveform under the loaded

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INFINITI M35 2007 Factory Service Manual TURN SIGNAL AND HAZARD WARNING LAMPS
LT-221
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Revision: 2007 April2007 M35/M45
How to Perform Trouble DiagnosesNKS003RR
1. Confirm the symptom or customer complaint.
2. Underst

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