RM36D0EC
_59
Vehicle Exterior
_083096
LIGHTING (EXT)
_0402622
LIGHTING SYSTEM
J
LIGHTING (EXT) LIGHTING SYSTEM Turn Signal Switch Circuit
DESCRIPTION
The steering sensor receives the turn signal switch information and controls the turn signal lights.
WIRING DIAGRAM
5.031,4.802 6.75,5.188
1.719,0.385
10
false
Turn Signal Switch
0.917,4.813 3.229,5.063
2.313,0.25
10
false
Steering Sensor
3.094,4.792 4.063,5.406
0.969,0.615
10
false
Steering Wheel Switch Housing
0.333,1.906 0.552,2.167
0.219,0.26
10
false
IC
1.469,0.615 1.76,0.854
0.292,0.24
10
false
5 V
2.625,2.198 2.917,2.438
0.292,0.24
10
false
TR
2.635,2.865 2.927,3.104
0.292,0.24
10
false
TL
2.615,3.531 2.906,3.771
0.292,0.24
10
false
CR
2.625,4.188 2.917,4.427
0.292,0.24
10
false
EL
4.302,2.219 4.594,2.458
0.292,0.24
10
false
TR
4.302,2.865 4.594,3.104
0.292,0.24
10
false
TL
4.281,3.521 4.573,3.76
0.292,0.24
10
false
CR
4.302,4.177 4.594,4.417
0.292,0.24
10
false
EL
4.323,1.792 5.583,2.063
1.26,0.271
10
false
Turn Signal Switch
5.281,1.583 5.438,1.792
0.156,0.208
10
false
L
5.281,1.385 5.438,1.594
0.156,0.208
10
false
L'
5.271,0.99 5.427,1.198
0.156,0.208
10
false
R'
5.271,1.177 5.427,1.385
0.156,0.208
10
false
N
5.271,0.781 5.427,0.99
0.156,0.208
10
false
R
5.615,0.604 5.906,0.844
0.292,0.24
10
false
TR
5.99,0.604 6.281,0.844
0.292,0.24
10
false
TL
6.313,0.604 6.604,0.844
0.292,0.24
10
false
CR
6.677,0.604 6.969,0.844
0.292,0.24
10
false
EL
2.969,4.271 3.188,4.531
0.219,0.26
10
false
z1
2.969,3.625 3.188,3.885
0.219,0.26
10
false
z1
2.979,2.958 3.198,3.219
0.219,0.26
10
false
z1
2.979,2.313 3.198,2.573
0.219,0.26
10
false
z1
3.01,2.115 3.302,2.354
0.292,0.24
10
false
8
3.021,2.781 3.313,3.021
0.292,0.24
10
false
9
2.969,3.438 3.26,3.677
0.292,0.24
10
false
10
2.969,4.094 3.26,4.333
0.292,0.24
10
false
13
4.01,2.125 4.302,2.365
0.292,0.24
10
false
9
3.979,2.313 4.198,2.573
0.219,0.26
10
false
z8
3.979,2.969 4.198,3.229
0.219,0.26
10
false
z8
3.969,3.625 4.188,3.885
0.219,0.26
10
false
z8
3.979,4.281 4.198,4.542
0.219,0.26
10
false
z8
4.021,2.781 4.313,3.021
0.292,0.24
10
false
3
3.958,3.438 4.25,3.677
0.292,0.24
10
false
11
3.969,4.094 4.26,4.333
0.292,0.24
10
false
12
PROCEDURE
1.READ VALUE USING GTS
a.
Connect the GTS to the DLC3.
b.
Turn the ignition switch to ON.
c.
Turn the GTS on.
d.
Enter the following menus: Chassis / Steering Angle Sensor / Data List.
e.
Read the Data List according to the display on the GTS.
- Chassis > Steering Angle Sensor > Data List
-
Tester Display Measurement Item Range Normal Condition Diagnostic Note Turn Signal Switch (Right) Turn signal switch (right turn position) signal OFF or ON OFF: Turn signal switch not in right turn position
ON: Turn signal switch in right turn position- Turn Signal Switch (Left) Turn signal switch (left turn position) signal OFF or ON OFF: Turn signal switch not in left turn position
ON: Turn signal switch in left turn position- Cornering Light/Front Side Illuminate Light Switch Turn signal switch (full turn) signal OFF or ON OFF: Turn signal switch not in left or right turn position
ON: Turn signal switch in left or right full turn position-
- Chassis > Steering Angle Sensor > Data List
-
Tester Display Turn Signal Switch (Right) Turn Signal Switch (Left) Cornering Light/Front Side Illuminate Light Switch - 50003 417 8,9,10
- OK:
Normal conditions listed above are displayed.
- Result:
Proceed to OK NG
OK
PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE
NG
2.INSPECT TURN SIGNAL SWITCH
2.INSPECT TURN SIGNAL SWITCH
a.
Remove the turn signal switch.
b.
Inspect the turn signal switch.
- Result:
Proceed to OK NG
OK
3.INSPECT STEERING WHEEL SWITCH HOUSING
NG
REPLACE TURN SIGNAL SWITCH
3.INSPECT STEERING WHEEL SWITCH HOUSING
a.
Remove the steering wheel switch housing.
b.
Inspect the steering wheel switch housing.
- Result:
Proceed to OK NG
OK
REPLACE STEERING SENSOR
NG
REPLACE STEERING WHEEL SWITCH HOUSING