INFINITI M35 2006 Factory Service Manual

DI-58
A/T INDICATOR
Revision: 2006 January2006 M35/M45
TKWT3439E

A/T INDICATOR
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Revision: 2006 January2006 M35/M45
A/T Indicator Is MalfunctionNKS003UX
1. CHECK SEGMENTS OF A/T INDICATOR
Perform self-diagnosis mode of combination meter. Refer to DI-17, "
OPERATION PROCEDURE" .
Are all segments displayed?
YES >> GO TO 2.
NO >> Replace combination meter.
2. CHECK UNIFIED METER AND A/C AMP. (CONSULT-II)
Perform self-diagnosis of unified meter and A/C amp. Refer to DI-31, "
CONSULT-II Function (METER A/C
AMP)" .
Self
-diagnostic results content
No malfunction detected>> GO TO 3.
Malfunction detected>> Check applicable parts, and repair or replace corresponding parts.
3. CHECK UNIFIED METER AND A/C AMP. INPUT SIGNAL
1. Connect CONSULT-II and start engine.
2. Use “DATA MONITOR” of “METER A/C AMP” on CONSULT-II.
Confirm each indication on the monitor when operating the shift
lever.
OK or NG
OK >> Replace combination meter.
NG >> GO TO 4.
4. CHECK TCM (CONSULT-II)
Perform self-diagnosis of TCM. Refer to AT- 9 0 , "
CONSULT-II Function (A/T)" .
Self-diagnostic results content
No malfunction detected>>Check TCM input/output signal. Refer to AT- 8 9 , "TCM Input/Output Signal Refer-
ence Values" .
Malfunction detected>>Check applicable part, and repair or replace corresponding parts.
Display item Switch operation Operation status
AT-M INDManual mode range ON
Except for manual mode range OFF
AT-M GEARManual mode range (shift- up or down) 5 - 1
Except for manual mode range 1
P RANGE INDP range ON
Except for P range OFF
R RANGE INDR range ON
Except for R range OFF
N RANGE INDN range ON
Except for N range OFF
D RANGE INDD range ON
Except for D range OFF
SKIA6259E

DI-60
WARNING CHIME
Revision: 2006 January2006 M35/M45
WARNING CHIMEPFP:24814
System DescriptionNKS003UY
The buzzer (1) for warning chime system is installed in the com-
bination meter.
The buzzer sounds when the combination meter receives
buzzer output signal from each unit through unified meter and A/
C amp.
POWER SUPPLY AND GROUND CIRCUIT
Power is supplied at all times
through 50A fusible link (letter F , located in the fuse and fusible link block)
to BCM terminal 55,
through 10A fuse [No. 21, located in the fuse block (J/B)]
to BCM terminal 42, and
to combination meter terminal 23,
through 10A fuse [No. 19, located in the fuse block (J/B)]
to unified meter and A/C amp. terminal 54.
When ignition switch is in ON or START position, power is supplied
through 15A fuse [No. 1, located in the fuse block (J/B)]
to BCM terminal 38,
through 10A fuse [No. 12, located in the fuse block (J/B)]
to unified meter and A/C amp. terminal 53,
through 10A fuse [No. 14, located in the fuse block (J/B)]
to combination meter terminal 12.
Ground is supplied
to BCM terminals 52,
to unified meter and A/C amp. terminals 55 and 71, and
to combination meter terminals 9, 10 and 11,
through grounds M16 and M70.
SKIB2633J

WARNING CHIME
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Revision: 2006 January2006 M35/M45
IGNITION KEY WARNING CHIME (WITH INTELLIGENT KEY)
Refer to BL-55, "WARNING FUNCTION" in intelligent key system.
LIGHT WARNING CHIME
With ignition switch in OFF or ACC position, driver door open, and lighting switch in 1ST or 2ND position, the
light warning chime will sound.
BCM detects ignition switch in OFF or ACC position, front door switch (driver side) ON, and lighting switch
in 1ST or 2ND position. And then transmits buzzer output signal (light warning chime) to unified meter and
A/C amp. with CAN communication line.
Unified meter and A/C amp. transmits buzzer output signal (light warning chime) to combination meter
with communication line.
When combination meter receives buzzer output signal (light warning chime), it sounds the buzzer.
NOTE:
For further details of combination switch, refer to BCS-3, "
COMBINATION SWITCH READING FUNCTION" .
SEAT BELT WARNING CHIME
With ignition switch turned ON and driver seat belt unfastened, seat belt warning chime will sound for approxi-
mately 6 seconds.
BCM receives seat belt buckle switch signal [seat belt buckle switch (driver side) ON] from unified meter
and A/C amp. with CAN communication line.
BCM detects ignition switch turned ON and seat belt buckle switch (driver side) ON. And then transmits
buzzer output signal (seat belt warning chime) to unified meter and A/C amp. with CAN communication
line.
Unified meter and A/C amp. transmits buzzer output signal (seat belt warning chime) to combination
meter with communication line.
When combination meter receives buzzer output signal (seat belt warning chime), it sounds the buzzer.
SKIB3858E
SKIB3859E

DI-62
WARNING CHIME
Revision: 2006 January2006 M35/M45
Component Parts and Harness Connector LocationNKS003UZ
PKIB7661E

WARNING CHIME
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Revision: 2006 January2006 M35/M45
SchematicNKS003V0
TKWT3440E

DI-64
WARNING CHIME
Revision: 2006 January2006 M35/M45
Wiring Diagram — CHIME —NKS003V1
TKWT3441E

WARNING CHIME
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Revision: 2006 January2006 M35/M45
TKWT3442E

DI-66
WARNING CHIME
Revision: 2006 January2006 M35/M45
TKWT3443E

WARNING CHIME
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Revision: 2006 January2006 M35/M45
Terminals and Reference Value for Combination MeterNKS003V2
Terminals and Reference Value for Unified Meter and A/C Amp.NKS003V3
Te r m i n a l
No.Wire
colorItemCondition
Reference value
(Approx.) Ignition
switchOperation or condition
9
B Ground ON — 0 V 10
11
12 BR Ignition switch ON or START ON — Battery voltage
15 RRX communication line (From
unified meter and A/C amp.)ON —
16 GTX communication line (To
unified meter and A/C amp.)ON —
23 W/G Battery power supply OFF — Battery voltage
SKIA3362E
SKIA3361E
Terminal
No.Wire
colorItemCondition
Reference value
(Approx.) Ignition
switchOperation or condition
7RTX communication line
(To combination meter)ON —
9W/LSeat belt buckle switch
(drive side)ONSeat belt is unfastened
(Seat belt buckle switch ON)0 V
Seat belt is fastened
(Seat belt buckle switch OFF)12 V
27 GRX communication line
(From combination meter)ON —
53 W/G Ignition switch ON or START ON — Battery voltage
54 W/G Battery power supply OFF — Battery voltage
55 B Ground ON — 0 V
56 L CAN H — — —
SKIA3362E
SKIA3361E