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Symptom Troubleshooting (Power Window System): Other Mazda MX-5 NC рестайлинг

No. 1 THE AUTO OPEN FUNCTION ON THE DRIVER'S AND PASSENGER'S SIDE POWER WINDOW IS INOPERATIVE [POWER WINDOW SYSTEM]

1The auto open function on the driver's and passenger's side power window is inoperative.
POSSIBLE CAUSENo power supply to power window main switch Power window main switch malfunction (power window control unit malfunction, auto switch malfunction) Power window motor malfunction Malfunction in wiring harness between power window motor and power window main switch

DETECTION CONDITION AND POSSIBLE CAUSE

Note. The soft-top models do not have passenger's side power window auto open function.

No. 2 THE DRIVER'S SIDE POWER WINDOW IS INOPERATIVE [POWER WINDOW SYSTEM]

2The driver's side power window is inoperative.
POSSIBLE CAUSEPower supply circuit or ground circuit malfunction Burnt fuse ( B+ ) Open or short circuit in wiring harness between fuse ( B+ ) and power window main switch Open or short circuit in wiring harness between power window main switch and power window motor Open or short circuit in wiring harness between power window main switch and ground Power window main switch malfunction Power window motor malfunction Power window regulator malfunction

DETECTION CONDITION AND POSSIBLE CAUSE

No. 3 THE PASSENGER'S SIDE POWER WINDOW IS INOPERATIVE [POWER WINDOW SYSTEM]

3The passenger's side power window is inoperative.
POSSIBLE CAUSEPower supply circuit malfunction Open or short circuit in wiring harness between power window main switch and passenger's side power window motor Power window main switch malfunction The passenger's side power window motor malfunction The passenger's side power window regulator malfunction

DETECTION CONDITION AND POSSIBLE CAUSE

No. 4 ALL POWER WINDOWS ARE INOPERATIVE [POWER WINDOW SYSTEM]

4All power windows are inoperative.
POSSIBLE CAUSEPower supply circuit or ground circuit malfunction Burnt fuse ( B+ ) Open or short circuit in wiring harness between ignition switch (IG1) and power window main switch Open or short circuit in wiring harness between power window main switch and power window motor Open or short circuit in wiring harness between power window main switch and ground Power window main switch malfunction (switch malfunction) Power window motor malfunction

DETECTION CONDITION AND POSSIBLE CAUSE