Page 3673 of 4462
LIGHTING AND TURN SIGNAL SWITCH LT-111
C
D E
F
G H
I
J
L
M A
B
LT
Revision: 2006 December 2006 FX35/FX45
LIGHTING AND TURN SIGNAL SWITCHPFP:25540
Removal and InstallationNKS002XV
REMOVAL
1. Remove steering column cover. Refer to IP-10, "INSTRUMENT
PANEL ASSEMBLY" .
2. While pressing pawls in direction as shown in the figure, pull lighting and turn signal switch toward driver door and disconnect
from the base.
INSTALLATION
Installation is the reverse order of removal.
PKIB3477E
Page 3674 of 4462
LT-112
HAZARD SWITCH
Revision: 2006 December 2006 FX35/FX45
HAZARD SWITCHPFP:25290
Removal and InstallationNKS002XW
REMOVAL
1. Remove A/T console finisher. Refer to IP-10, "INSTRUMENT
PANEL ASSEMBLY" .
2. Disconnect the hazard switch connector.
3. Remove the drink holder.
4. Press pawl on reverse side and remove hazard switch.
INSTALLATION
Installation is the reverse order of removal.
PKIC9691E
Page 3675 of 4462
COMBINATION SWITCH LT-113
C
D E
F
G H
I
J
L
M A
B
LT
Revision: 2006 December 2006 FX35/FX45
COMBINATION SWITCHPFP:25567
Wiring Diagram — COMBSW —NKS002XX
TKWM4309E
Page 3676 of 4462

LT-114
COMBINATION SWITCH
Revision: 2006 December 2006 FX35/FX45
Combination Switch Reading FunctionNKS003N5
For details, refer to BCS-3, "COMBINATION SWITCH READING FUNCTION" .
Terminals and Reference Values for BCMNKS003N6
CAUTION:
Check combination switch system terminal waveform under the loaded condition with lighting
switch, turn signal 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- 11 9 , "
DATA MONITOR" .
Te r -
minal No. Wire
color Signal name Measuring condition
Reference value
Igni-
tion
switch Operation or condition
2 G/Y Combination
switch input 5 ON Lighting, turn,
wiper switch
(Wiper inter-
mittent dial
position 4) OFF Approx. 0 V
Any of the conditions below
Lighting switch 1ST
Lighting switch HIGH beam
(Operates only HIGH beam
switch)
Turn signal switch to right
Approx. 1.0 V
Lighting switch 2ND Approx. 2.0 V
3L/B Combination
switch input 4 ON Lighting, turn,
wiper switch
(Wiper inter-
mittent dial
position 4) OFF Approx. 0 V
Front fog lamp switch
(Operates only front fog lamp
switch)
Approx. 0.8 V
Any of the conditions below
Lighting switch 2ND
Lighting switch PASSING
(Operates only PASSING switch)
Turn signal switch to left
Approx. 0.8 V
PKIB4959J
PKIB4953J
PKIB4955J
PKIB4959J
Page 3677 of 4462
COMBINATION SWITCH LT-115
C
D E
F
G H
I
J
L
M A
B
LT
Revision: 2006 December 2006 FX35/FX45
4PU/W Combination
switch input 3 ON Lighting, turn,
wiper switch
(Wiper inter-
mittent dial
position 4) OFF Approx. 0 V
Any of the conditions belowLighting switch AUTO
Front wiper switch MIST
Front wiper switch INT
Front wiper switch LO Approx. 1.0 V
5Y/R Combination
switch input 2 ONLighting, turn,
wiper switch OFF Approx. 0 V
Any of the conditions below
Front washer switch
(Wiper intermittent dial position 4)
Rear washer switch
(Wiper intermittent dial position 4)
Wiper intermittent dial position 1
Wiper intermittent dial position 5
Wiper intermittent dial position 6 Approx. 1.0 V
Rear wiper switch ON
(Wiper intermittent dial position 4)
Approx. 0.8 V
Te r -
minal No. Wire
color Signal name Measuring condition
Reference value
Igni-
tion
switch Operation or condition
PKIB4959J
PKIB4959J
PKIB4955J
Page 3678 of 4462

LT-116
COMBINATION SWITCH
Revision: 2006 December 2006 FX35/FX45
6SB Combination
switch input 1 ON
Lighting, turn,
wiper switch OFF Approx. 0 V
Any of the conditions below
Front wiper switch HI
(Wiper intermittent dial position 4)
Rear wiper switch INT
(Wiper intermittent dial position 4)
Wiper intermittent dial position 3
Approx. 1.0 V
Any of the conditions below
Wiper intermittent dial position 1
Wiper intermittent dial position 2 Approx. 1.7 V
Any of the conditions below
Wiper intermittent dial position 6
Wiper intermittent dial position 7 Approx. 0.8 V
11 L G Ignition switch
(ACC) ACC — Battery voltage
32 GY/R Combination
switch output 5 ONLighting, turn,
wiper switch OFF
(Wiper intermittent dial position 4)
Approx. 7.2 V
Any of the conditions below
Front fog lamp switch
(Operates only front fog lamp
switch)
(Wiper intermittent dial position 4)
Rear wiper switch ON
(Wiper intermittent dial position 4)
Wiper intermittent dial position 1
Wiper intermittent dial position 2
Wiper intermittent dial position 6
Wiper intermittent dial position 7 Approx. 1.0 V
Te r -
minal No. Wire
color Signal name Measuring condition
Reference value
Igni-
tion
switch Operation or condition
PKIB4959J
PKIB4952J
PKIB4955J
PKIB4960J
PKIB4956J
Page 3679 of 4462

COMBINATION SWITCH LT-117
C
D E
F
G H
I
J
L
M A
B
LT
Revision: 2006 December 2006 FX35/FX45
33 G Combination
switch output 4 ON Lighting, turn,
wiper switch OFF
(Wiper intermittent dial position 4)
Approx. 7.2 V
Any of the conditions belowLighting switch AUTO
(Wiper intermittent dial position 4)
Lighting switch 1ST
(The same result with lighting
switch 2ND)
(Wiper intermittent dial position 4)
Rear wiper switch INT
(Wiper intermittent dial position 4)
Wiper intermittent dial position 1
Wiper intermittent dial position 5
Wiper intermittent dial position 6 Approx. 1.2 V
34 W/B Combination
switch output 3 ON Lighting, turn,
wiper switch OFF
(Wiper intermittent dial position 4)
Approx. 7.2 V
Any of the conditions below
Lighting switch 2ND
(Wiper intermittent dial position 4)
Lighting switch HI beam
(Operates only HI beam switch)
(Wiper intermittent dial position 4)
Rear washer switch
(Wiper intermittent dial position 4)
Wiper intermittent dial position 1
Wiper intermittent dial position 2
Wiper intermittent dial position 3 Approx. 1.2 V
Te r -
minal No. Wire
color Signal name Measuring condition
Reference value
Igni-
tion
switch Operation or condition
PKIB4960J
PKIB4958J
PKIB4960J
PKIB4958J
Page 3680 of 4462

LT-118
COMBINATION SWITCH
Revision: 2006 December 2006 FX35/FX45
35 W/G Combination
switch output 2 ON Lighting, turn,
wiper switch
(Wiper inter-
mittent dial
position 4) OFF
Approx. 7.2 V
Any of the conditions below
Lighting switch 2ND
Lighting switch PASSING
(Operates only PASSING switch)
Front wiper switch INT
Front wiper switch HI
Approx. 1.2 V
36 W/R Combination
switch output 1 ON Lighting, turn,
wiper switch
(Wiper inter-
mittent dial
position 4) OFF
Approx. 7.2 V
Any of the conditions below
Turn signal switch to right
Turn signal switch to left
Front wiper switch MIST
Front wiper switch LO
Front washer switch Approx. 1.2 V
38 W/L Ignition switch
(ON) ON — Battery voltage
39 L CAN − H— — —
40 P CAN − L— — —
42 L/R Battery power
supply OFF — Battery voltage
49 B Ground ON — Approx. 0 V
52 B Ground ON — Approx. 0 V
55 G Battery power
supply OFF — Battery voltage
Te r -
minal No. Wire
color Signal name Measuring condition
Reference value
Igni-
tion
switch Operation or condition
PKIB4960J
PKIB4958J
PKIB4960J
PKIB4958J