☰ Toyota Levin Hybrid☰ فهرستVehicle Exterior › WIPER / WASHER › WIPER AND WASHER SYSTEM(for HV Model)
RM3660EC
_59
Vehicle Exterior
_080767
WIPER / WASHER
_0391511
WIPER AND WASHER SYSTEM(for HV Model)
J
WIPER / WASHER WIPER AND WASHER SYSTEM(for HV Model) Wiper and Washer Switch Circuit
DESCRIPTION
The condition of the windshield wiper switch assembly is detected and sent to the steering sensor in this circuit.
WIRING DIAGRAM
for TFTM Made
0.833,7.823 3.125,8.021
2.292,0.198
10
false
Steering Sensor
2.656,7.792 3.646,8.333
0.99,0.542
10
false
Steering Wheel Switch Housing
4.229,7.823 6.844,8.365
2.615,0.542
10
false
Windshield Wiper Switch Assembly
2.552,1.552 2.865,1.75
0.313,0.198
10
false
z17
2.552,2.438 2.865,2.635
0.313,0.198
10
false
z17
2.552,2.01 2.865,2.208
0.313,0.198
10
false
z17
2.552,2.854 2.865,3.052
0.313,0.198
10
false
z17
2.552,3.271 2.865,3.469
0.313,0.198
10
false
z17
2.552,5.406 2.865,5.604
0.313,0.198
10
false
z17
2.563,5.854 2.875,6.052
0.313,0.198
10
false
z17
3.458,1.542 3.771,1.74
0.313,0.198
10
false
z18
3.458,2 3.771,2.198
0.313,0.198
10
false
z18
3.458,2.427 3.771,2.625
0.313,0.198
10
false
z18
3.458,2.844 3.771,3.042
0.313,0.198
10
false
z18
3.458,3.26 3.771,3.458
0.313,0.198
10
false
z18
3.458,5.406 3.771,5.604
0.313,0.198
10
false
z18
3.458,5.854 3.771,6.052
0.313,0.198
10
false
z18
2.135,1.427 2.594,1.625
0.458,0.198
10
false
MIST
2,1.896 2.531,2.094
0.531,0.198
10
false
W_OFF
2.271,2.313 2.802,2.51
0.531,0.198
10
false
+S
2.281,2.729 2.813,2.927
0.531,0.198
10
false
+1
2.344,5.75 2.875,5.948
0.531,0.198
10
false
E
2.219,5.292 2.75,5.49
0.531,0.198
10
false
WF
2.292,3.156 2.823,3.354
0.531,0.198
10
false
+2
5.938,5.854 6.469,6.052
0.531,0.198
10
false
E
5.875,5.406 6.406,5.604
0.531,0.198
10
false
WF
5.01,4.969 5.646,5.177
0.635,0.208
10
false
Fr WASH
4.417,4.969 5.052,5.177
0.635,0.208
10
false
OFF
4.771,6.24 6.021,6.573
1.25,0.333
10
false
Washer Switch
4.76,4.063 6.052,4.396
1.292,0.333
10
false
Front Wiper Switch
6.51,3.698 7.042,3.896
0.531,0.198
10
false
E
6.458,3.292 6.99,3.49
0.531,0.198
10
false
+2
6.458,2.844 6.99,3.042
0.531,0.198
10
false
+1
6.458,2.417 6.99,2.615
0.531,0.198
10
false
+S
6.344,2 6.875,2.198
0.531,0.198
10
false
W_OFF
6.396,1.51 6.854,1.708
0.458,0.198
10
false
MIST
5.823,1.073 6.281,1.271
0.458,0.198
10
false
MIST
5.385,1.073 5.917,1.271
0.531,0.198
10
false
OFF
4.917,1.073 5.448,1.271
0.531,0.198
10
false
INT
4.427,1.073 4.958,1.271
0.531,0.198
10
false
LO
3.948,1.073 4.479,1.271
0.531,0.198
10
false
HI
1.188,0.406 1.646,0.604
0.458,0.198
10
false
5 V
3.5,1.365 3.958,1.563
0.458,0.198
10
false
14
3.49,1.823 3.948,2.021
0.458,0.198
10
false
10
3.5,2.25 3.958,2.448
0.458,0.198
10
false
13
3.5,2.667 3.958,2.865
0.458,0.198
10
false
11
3.5,3.083 3.958,3.281
0.458,0.198
10
false
12
3.49,5.219 3.948,5.417
0.458,0.198
10
false
15
3.531,5.667 3.99,5.865
0.458,0.198
10
false
5
2.583,5.656 3.042,5.854
0.458,0.198
10
false
33
2.594,5.219 3.052,5.417
0.458,0.198
10
false
31
2.583,3.073 3.042,3.271
0.458,0.198
10
false
27
2.594,2.667 3.052,2.865
0.458,0.198
10
false
26
2.594,2.24 3.052,2.438
0.458,0.198
10
false
25
2.604,1.813 3.063,2.01
0.458,0.198
10
false
24
2.594,1.365 3.052,1.563
0.458,0.198
10
false
28
0.354,4.167 0.813,4.365
0.458,0.198
10
false
IC
4.646,3.417 7.115,3.698
2.469,0.281
10
false
Intermittent Time Adjustment Switch
4.771,0.927 5.083,1.125
0.313,0.198
10
false
P4
5.177,0.927 5.49,1.125
0.313,0.198
10
false
P3
5.625,0.927 5.938,1.125
0.313,0.198
10
false
P2
6.042,0.927 6.354,1.125
0.313,0.198
10
false
P1
6.521,2.635 6.833,2.833
0.313,0.198
10
false
VR
6.521,2.198 6.833,2.396
0.313,0.198
10
false
P3
6.521,1.771 6.833,1.969
0.313,0.198
10
false
P2
6.51,1.344 6.823,1.542
0.313,0.198
10
false
P1
6.552,3.052 6.865,3.25
0.313,0.198
10
false
E
3.448,2.604 3.76,2.802
0.313,0.198
10
false
z18
2.542,2.604 2.854,2.802
0.313,0.198
10
false
z17
3.531,2.427 3.844,2.625
0.313,0.198
10
false
4
2.583,2.427 2.896,2.625
0.313,0.198
10
false
34
2.24,2.5 2.552,2.698
0.313,0.198
10
false
VR
0.365,2.771 0.677,2.969
0.313,0.198
10
false
IC
2.656,4.198 3.656,4.865
1,0.667
10
false
Steering Wheel Switch Housing
4.292,4.198 6.76,4.479
2.469,0.281
10
false
Windshield Wiper Switch Assembly
2.281,5.385 2.594,5.583
0.313,0.198
10
false
2S
2.719,5.313 3.031,5.51
0.313,0.198
10
false
2
4.01,5.396 4.323,5.594
0.313,0.198
10
false
3
4.188,5.5 4.5,5.698
0.313,0.198
10
false
2S
4.521,5.896 6.896,6.177
2.375,0.281
10
false
Windshield Wiper Relay Assembly
4.146,5.885 4.458,6.083
0.313,0.198
10
false
A56
0.802,5.885 3.271,6.167
2.469,0.281
10
false
Steering Sensor
0.323,6.479 2.042,6.688
1.719,0.208
10
false
*2: except M20G-FXS
2.573,5.51 3.042,5.74
0.469,0.229
10
false
I220*1
3.219,5.323 3.531,5.521
0.313,0.198
10
false
2
0.323,6.219 2.042,6.427
1.719,0.208
10
false
*1: for M20G-FXS
3.115,5.51 3.583,5.74
0.469,0.229
10
false
I46*2
for GTMC Made
0.854,8.073 3.146,8.271
2.292,0.198
10
false
Steering Sensor
4.271,6.75 6.885,7.292
2.615,0.542
10
false
Windshield Wiper Switch Assembly
2.552,1.51 2.865,1.708
0.313,0.198
10
false
z17
2.552,2.406 2.865,2.604
0.313,0.198
10
false
z17
2.552,1.979 2.865,2.177
0.313,0.198
10
false
z17
2.552,2.813 2.865,3.01
0.313,0.198
10
false
z17
2.552,3.24 2.865,3.438
0.313,0.198
10
false
z17
2.552,5.375 2.865,5.573
0.313,0.198
10
false
z17
2.563,5.833 2.875,6.031
0.313,0.198
10
false
z17
3.458,1.521 3.771,1.719
0.313,0.198
10
false
z18
3.458,1.979 3.771,2.177
0.313,0.198
10
false
z18
3.458,2.406 3.771,2.604
0.313,0.198
10
false
z18
3.458,2.813 3.771,3.01
0.313,0.198
10
false
z18
3.458,3.229 3.771,3.427
0.313,0.198
10
false
z18
3.458,5.375 3.771,5.573
0.313,0.198
10
false
z18
3.458,5.823 3.771,6.021
0.313,0.198
10
false
z18
2.135,1.396 2.594,1.594
0.458,0.198
10
false
MIST
2,1.865 2.531,2.063
0.531,0.198
10
false
W_OFF
2.271,2.281 2.802,2.479
0.531,0.198
10
false
+S
2.281,2.698 2.813,2.896
0.531,0.198
10
false
+1
2.323,5.719 2.854,5.917
0.531,0.198
10
false
E
2.219,5.271 2.75,5.469
0.531,0.198
10
false
WF
2.292,3.115 2.823,3.313
0.531,0.198
10
false
+2
5.938,5.854 6.469,6.052
0.531,0.198
10
false
E
5.875,5.406 6.406,5.604
0.531,0.198
10
false
WF
5.01,4.969 5.646,5.177
0.635,0.208
10
false
Fr WASH
4.417,4.969 5.052,5.177
0.635,0.208
10
false
OFF
4.771,6.219 6.021,6.552
1.25,0.333
10
false
Washer Switch
4.76,4.063 6.052,4.396
1.292,0.333
10
false
Front Wiper Switch
6.51,3.698 7.042,3.896
0.531,0.198
10
false
E
6.458,3.292 6.99,3.49
0.531,0.198
10
false
+2
6.458,2.844 6.99,3.042
0.531,0.198
10
false
+1
6.458,2.417 6.99,2.615
0.531,0.198
10
false
+S
6.344,2 6.875,2.198
0.531,0.198
10
false
W_OFF
6.396,1.51 6.854,1.708
0.458,0.198
10
false
MIST
5.823,1.073 6.281,1.271
0.458,0.198
10
false
MIST
5.385,1.073 5.917,1.271
0.531,0.198
10
false
OFF
4.917,1.073 5.448,1.271
0.531,0.198
10
false
INT
4.427,1.073 4.958,1.271
0.531,0.198
10
false
LO
3.948,1.073 4.479,1.271
0.531,0.198
10
false
HI
1.188,0.344 1.646,0.542
0.458,0.198
10
false
5 V
3.49,1.333 3.948,1.531
0.458,0.198
10
false
14
3.49,1.792 3.948,1.99
0.458,0.198
10
false
10
3.49,2.219 3.948,2.417
0.458,0.198
10
false
13
3.49,2.635 3.948,2.833
0.458,0.198
10
false
11
3.49,3.052 3.948,3.25
0.458,0.198
10
false
12
3.49,5.188 3.948,5.385
0.458,0.198
10
false
15
3.531,5.635 3.99,5.833
0.458,0.198
10
false
5
2.594,5.646 3.052,5.844
0.458,0.198
10
false
33
2.594,5.188 3.052,5.385
0.458,0.198
10
false
31
2.594,3.042 3.052,3.24
0.458,0.198
10
false
27
2.594,2.635 3.052,2.833
0.458,0.198
10
false
26
2.594,2.219 3.052,2.417
0.458,0.198
10
false
25
2.604,1.781 3.063,1.979
0.458,0.198
10
false
24
2.604,1.333 3.063,1.531
0.458,0.198
10
false
28
0.354,4.167 0.813,4.365
0.458,0.198
10
false
IC
2.656,6.229 3.625,6.635
0.969,0.406
10
false
Steering Wheel Switch Housing
4.563,8.01 6.854,8.198
2.292,0.188
10
false
Windshield Wiper Relay Assembly
4.208,8 4.552,8.188
0.344,0.188
10
false
A56
2.552,7.625 2.865,7.823
0.313,0.198
10
false
I220
2.625,7.427 2.938,7.625
0.313,0.198
10
false
2
4.021,7.5 4.333,7.698
0.313,0.198
10
false
3
2.26,7.5 2.792,7.698
0.531,0.198
10
false
2S
4.24,7.615 4.771,7.813
0.531,0.198
10
false
2S
PROCEDURE
1.READ VALUE USING GTS
a.
Connect the GTS to the DLC3.
b.
Turn the power switch on (IG).
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 Wiper OFF Switch Front wiper switch OFF position signal OFF or ON OFF: Front wiper switch not in OFF position
ON: Front wiper switch in OFF position- Wiper Auto/Int Switch Front wiper switch INT position signal OFF or ON OFF: Front wiper switch not in INT position
ON: Front wiper switch in INT position- Wiper Lo Switch Front wiper switch LO position signal OFF or ON OFF: Front wiper switch not in LO position
ON: Front wiper switch in LO position- Wiper Hi Switch Front wiper switch HI position signal OFF or ON OFF: Front wiper switch not in HI position
ON: Front wiper switch in HI position- Wiper Mist Switch Front wiper switch MIST position signal OFF or ON OFF: Front wiper switch not in MIST position
ON: Front wiper switch in MIST position- Washer Switch Washer switch Fr WASH position signal OFF or ON OFF: Washer switch not in Fr WASH position
ON: Washer switch in Fr WASH position- Intermittent Time Volume (Shortest) Intermittent time adjustment switch P4 position signal OFF or ON OFF: Intermittent time adjustment switch not in P4 position
ON: Washer switch in P4 position* Intermittent Time Volume (Shorter) Intermittent time adjustment switch P3 position signal OFF or ON OFF: Intermittent time adjustment switch not in P3 position
ON: Washer switch in P3 position* Intermittent Time Volume (Longer) Intermittent time adjustment switch P2 position signal OFF or ON OFF: Intermittent time adjustment switch not in P2 position
ON: Washer switch in P2 position* Intermittent Time Volume (Longest) Intermittent time adjustment switch P1 position signal OFF or ON OFF: Intermittent time adjustment switch not in P1 position
ON: Washer switch in P1 position*
*: Refer to Inspection for each position of the switch. (w/ Intermittent Time Adjustment Switch)
- Chassis > Steering Angle Sensor > Data List
-
Tester Display Wiper OFF Switch Wiper Auto/Int Switch Wiper Lo Switch Wiper Hi Switch Wiper Mist Switch Washer Switch Intermittent Time Volume (Shortest) Intermittent Time Volume (Shorter) Intermittent Time Volume (Longer) Intermittent Time Volume (Longest) - 50003 445 15,16,17,18,19,20,24,25,26,27
- OK:
The GTS display changes correctly in response to the windshield wiper switch assembly operation.
- Result:
Proceed to OK NG
OK
PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE
NG
2.INSPECT WINDSHIELD WIPER SWITCH ASSEMBLY
2.INSPECT WINDSHIELD WIPER SWITCH ASSEMBLY
a.
Remove the windshield wiper switch assembly.
b.
Inspect the windshield wiper switch assembly.
- Result:
Proceed to OK NG
OK
3.INSPECT STEERING WHEEL SWITCH HOUSING
NG
REPLACE WINDSHIELD WIPER SWITCH ASSEMBLY
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
4.CHECK HARNESS AND CONNECTOR (STEERING SENSOR - WINDSHIELD WIPER RELAY ASSEMBLY)
NG
REPLACE STEERING WHEEL SWITCH HOUSING
4.CHECK HARNESS AND CONNECTOR (STEERING SENSOR - WINDSHIELD WIPER RELAY ASSEMBLY)
a.
Disconnect the A56 windshield wiper relay assembly connector.
b.
Measure the resistance according to the value(s) in the table below.
- Standard Resistance:
except GTMC Made, TFTM Made (M20G-FXS): Tester Connection Condition Specified Condition I46-2 (2S) - A56-3 (2S) Always Below 1 Ω I46-2 (2S) or A56-3 (2S) - Body ground Always 10 kΩ or higher
for GTMC Made, TFTM Made (M20G-FXS): Tester Connection Condition Specified Condition I220-2 (2S) - A56-3 (2S) Always Below 1 Ω I220-2 (2S) or A56-3 (2S) - Body ground Always 10 kΩ or higher
- Result:
Proceed to OK NG
OK
REPLACE WINDSHIELD WIPER RELAY ASSEMBLY
Click hereVehicle Exterior>WIPER / WASHER>WIPER ECU>REMOVAL202307,999999,_59,_080767,_0392878,RM100000002D3V4,
NG
REPAIR OR REPLACE HARNESS OR CONNECTOR