S–124
TROUBLESHOOTING [POWER WINDOW SYSTEM]
Diagnostic procedure
STEP
INSPECTION
ACTION
1
INSPECT WHETHER POWER WINDOW MAIN
SWITCH ENTERS FAIL-SAFE MODE OR NOT
•
Did driver-side front window go up or down in
automatic mode?
Yes
Recheck malfunction symptoms.
No
Go to next step. (Power window main switch may enter fail-
safe mode.)
2
VERIFY WHETHER MALFUNCTION IS IN
WIRING HARNESS (BETWEEN POWER
WINDOW MAIN SWITCH AND DRIVER-SIDE
FRONT POWER WINDOW MOTOR) OR
ELSEWHERE
•
Turn ignition switch ON position.
•
Test voltage at power window main switch
connector terminal 2C (position sensor 1
signal).
•
Is voltage alternate between
0 V
and
approximately
5 V
when driver-side front
window is being gone up and down?
Yes
Go to Step 7.
No
Go to next step.
3
VERIFY POSITION SENSOR 1 OUTPUT
SIGNAL
•
Turn ignition switch to ON position.
•
Test voltage at driver-side front power
window motor connector terminal H (position
sensor 1 signal).
•
Is voltage alternate between
0 V
and
approximately
12 V
when driver-side front
window is being gone up and down at
manual mode?
Yes
Go to next step.
No
Replace driver-side front power window motor, then go to
Step 12.
4
INSPECT WIRING HARNESS BETWEEN
POWER WINDOW MAIN SWITCH AND
DRIVER-SIDE FRONT POWER WINDOW
MOTOR FOR CONTINUITY
•
Turn ignition switch to LOCK position.
•
Disconnect power window main switch
connector.
•
Is there continuity between the following
power window main switch connector
terminals and driver-side front power window
motor connector terminals?
— 2C–H (position sensor 1 signal)
— 2D–E (position sensor power supply)
— 2A–F (ground signal)
Yes
Go to next step.
No
Repair wiring harness between power window main switch
and driver-side front power window motor, then go to Step
12.
5
VERIFY WHETHER MALFUNCTION IS IN
WIRING HARNESS (BETWEEN POWER
WINDOW MAIN SWITCH AND DRIVER-SIDE
FRONT POWER WINDOW MOTOR) OR
POWER WINDOW MAIN SWITCH
•
Turn ignition switch to ON position.
•
Measure voltage at the following power
window main switch connector terminals:
— 2C (position sensor 1 signal)
— 2A (ground signal)
•
Is voltage
approximately
12 V
?
Yes
Repair wiring harness between power window main switch
and driver-side front power window motor, then go to Step
12.
No
Replace power window main switch (open or short to B+ in
power window main switch).
6
VERIFY WHETHER MALFUNCTION IS IN
WIRING HARNESS (BETWEEN POWER
WINDOW MAIN SWITCH AND DRIVER-SIDE
FRONT POWER WINDOW MOTOR) OR
ELSEWHERE
•
Is continuity between following power
window main switch connector terminals and
ground?
— 2C (position sensor 1 signal)
— 2D (position sensor power supply)
Yes
Replace wiring harness between power window main switch
and driver-side front power window motor, then go to Step
12.
No
Go to next step.
Содержание 6 2002
Страница 104: ...F 4 LOCATION INDEX End Of Sie FUEL SYSTEM A6E390001006W01 Engine Room Side A6E3912W015...
Страница 151: ...F 36 EXHAUST SYSTEM A6E3914W002...
Страница 312: ...F 182 TROUBLESHOOTING QUICK DIAGNOSTIC CHART A6E398018881W02 A6E3980W001...
Страница 313: ...TROUBLESHOOTING F 183 F A6E3980W002...
Страница 314: ...F 184 TROUBLESHOOTING A6E3980W003...
Страница 315: ...TROUBLESHOOTING F 185 F End Of Sie A6E3980W004...
Страница 410: ...K 3 K...
Страница 411: ...K 4 LOCATION INDEX AUTOMATIC TRANSAXLE LOCATION INDEX A6E560001074W01 LOCATION INDEX A6E5600W001...
Страница 526: ...TROUBLESHOOTING K 115 K QUICK DIAGNOSIS CHART A6E568001030W04 A6E5680W001...
Страница 527: ...K 116 TROUBLESHOOTING End Of Sie A6E5680W002...
Страница 653: ...ON BOARD DIAGNOSTIC ABS TCS P 57 P...
Страница 701: ...TROUBLESHOOTING ABS TCS DYNAMIC STABILITY CONTROL P 105 P Vehicle with ABS TCS A6E6980W002...
Страница 702: ...P 106 TROUBLESHOOTING ABS TCS DYNAMIC STABILITY CONTROL Vehicle with DSC End Of Sie A6E6980W100...
Страница 819: ...OUTSIDE MIRROR S 60 2 THIS PAGE IS INTENTIONALLY LEFT BLANK End Of Sie...
Страница 971: ...T 76 WARNING AND INDICATOR SYSTEM Operating Order A6E8118W009...
Страница 1150: ...U 4 LOCATION INDEX End Of Sie CONTROL SYSTEM A6E850001042W01 L H D A6E8500W003 A6E8500W004...
Страница 1152: ...U 6 LOCATION INDEX R H D A6E8500W005 A6E8500W006...
Страница 1177: ...U 26 BASIC SYSTEM 12 Perform the refrigerant system performance test See U 13 REFRIGERANT SYSTEM PERFORMANCE TEST A6E8516W029...