2007 INFINITI M35 light

AUTO LIGHT SYSTEM
LT-119
C
D
E
F
G
H
I
J
L
MA
B
LT
Revision: 2007 April2007 M35/M45
TKWT5064E

LT-120
AUTO LIGHT SYSTEM
Revision: 2007 April2007 M35/M45
TKWT5065E

AUTO LIGHT SYSTEM
LT-121
C
D
E
F
G
H
I
J
L
MA
B
LT
Revision: 2007 April2007 M35/M45
TKWT5066E

LT-122
AUTO LIGHT SYSTEM
Revision: 2007 April2007 M35/M45
TKWT5067E

AUTO LIGHT SYSTEM
LT-123
C
D
E
F
G
H
I
J
L
MA
B
LT
Revision: 2007 April2007 M35/M45
TKWT5277E

LT-124
AUTO LIGHT SYSTEM
Revision: 2007 April2007 M35/M45
Terminals and Reference Values for BCMNKS003Q5
CAUTION:

Check combination switch system terminal waveform under the loaded condition with lighting
switch, turn signal switch and wiper switch OFF not to be fluctuated by overloaded.

Turn wiper dial position to 4 except when checking waveform or voltage of wiper dial position.
Wiper dial position can be confirmed on CONSULT-II. Refer to LT- 2 3 8 , "
DATA MONITOR" .
Te r m i n a l
No.Wire
colorSignal nameMeasuring condition
Reference value
Ignition
switchOperation or condition
4R/GCombination
switch input 3ONLighting, turn, wiper
OFF
(Wiper dial position 4)Lighting switch AUTO
Approx. 1.0 V
OFF Approx. 0 V
11 VIgnition switch
(ACC)ACC — Battery voltage
12 PFront door switch
passenger side
signalOFFFront door switch pas-
senger sideON (open) Approx. 0 V
OFF (closed)
Approx. 8.0 - 8.5 V
13 O/LRear door switch
RH signalOFF Rear door switch RHON (open) Approx. 0 V
OFF (closed)
Approx. 8.5 - 9.0 V
14 W/BOptical sensor
signalONWhen optical sensor is illuminated.
3.1 V or more
NOTE
When optical sensor is not illuminated. 0.6 V or less
17 YOptical sensor
power supplyON — Approx. 5 V
18 BOptical sensor
groundON — Approx. 0 V
PKIB4957J
SKIB3419J
SKIB4865E

AUTO LIGHT SYSTEM
LT-125
C
D
E
F
G
H
I
J
L
MA
B
LT
Revision: 2007 April2007 M35/M45
NOTE:
Optical sensor must be securely subjected to work lamp light. If the optical sensor is insufficiently illuminated, the measured value may
not satisfy standard.33 GRCombination
switch output 4ONLighting, turn, wiper
OFF
(Wiper dial position 4)Lighting switch AUTO
Approx. 1.2 V
OFF
Approx. 7.0 - 7.5 V
38 WIgnition switch
(ON) ON — Battery voltage
39 L CAN − H— — —
40 P CAN − L— — —
42 PBattery power
supplyOFF — Battery voltage
52 B Ground ON — Approx. 0 V
55 WBattery power
supplyOFF — Battery voltage
62 VFront door switch
driver side signalOFFFront door switch
driver sideON (open) Approx. 0 V
OFF (closed)
Approx. 7.5 - 8.0 V
63 R/GRear door switch
LH signalOFF Rear door switch LHON (open) Approx. 0V
OFF (closed)
Approx. 7.5 - 8.0 V Terminal
No.Wire
colorSignal nameMeasuring condition
Reference value
Ignition
switchOperation or condition
PKIB4958J
PKIB4960J
PKIB4960J
PKIB4960J

LT-126
AUTO LIGHT SYSTEM
Revision: 2007 April2007 M35/M45
Terminals and Reference Values for IPDM E/RNKS003Q6
How to Perform Trouble DiagnosesNKS003Q7
1. Confirm the symptom or customer complaint.
2. Understand operation description and function description. Refer to LT- 11 5 , "
System Description" .
3. Perform the Preliminary Check. Refer to LT- 1 2 7 , "
Preliminary Check" .
4. Check symptom and repair or replace the cause of malfunction. Refer to LT- 1 3 0 , "
Symptom Chart" .
5. Does the auto light system operate normally? If YES, GO TO 6. If NO, GO TO 4.
6. INSPECTION END.
Terminal
No.Wire
colorSignal nameMeasuring condition
Reference value
Ignition
switchOperation or condition
20 R Headlamp low (RH) ONLighting switch 2ND
positionOFF Approx. 0 V
ON Battery voltage
21 R/LParking, license plate,
and tail lampONLighting switch 1ST
positionOFF Approx. 0 V
ON Battery voltage
27 BR Headlamp high (RH) ONLighting switch HIGH
or PASSING positionOFF Approx. 0 V
ON Battery voltage
28 R/Y Headlamp high (LH) ONLighting switch HIGH
or PASSING positionOFF Approx. 0 V
ON Battery voltage
30 R/B Headlamp low (LH) ONLighting switch 2ND
positionOFF Approx. 0 V
ON Battery voltage
38 B Ground ON — Approx. 0 V
49 L CAN − H— — —
50 P CAN − L— — —
51 B Ground ON — Approx. 0 V