NO.5 ABNORMAL NOISE WHILE THE DOOR GLASS IS OPENIGN OR
CLOSING[POWER WINDOW SYSTEM]
ABNORMAL NOISE WHILE DOOR GLASS OPENIGN OR CLOSING[POWER WINDOW
SYSTEM] POSSIBLE CAUSES
DIAGNOSTIC PROCEDURE
ABNORMAL NOISE WHILE DOOR GLASS OPENIGN OR CLOSING[POWER WINDOW
SYSTEM] DIAGNOSTIC PROCEDURE
terminal (up-side 1I, 1D (power
retractable hardtop model)/G, A
(soft-top model) and ground.
Is there continuity?
8
Inspect the continuity between
power window main switch
terminal (down-side 1J, 1F (power
retractable hardtop model)/B, D
(soft-top model) and ground.
Is there continuity?
NOTE:
Do not operate the power
window main switch during the
following inspection.
Yes
Inspect the power window main switch
connector connections. (damage/pulled-out
pins, corrosion)
Repair or replace if necessary.
No
Replace the power window main switch.
(See
POWER WINDOW MAIN
SWITCH
REMOVAL/INSTALLATION
.)
5
Abnormal noise while the door glass is opening or closing
POSSIBLE CAUSE
Installation screw is loose between the door glass and carrier plate.
Deformity in the power window regulator plastic part due to use.
Scratching, wear marks to the power window regulator resin part due
to twisting of the cable.
Gear deformity in the power window motor.
NOTE:
Identify the location of the noise using a stethoscope or similar
device.
Noise type
Time of
occurrence
Possible cause
Location of
noise
Action
Clanking
noise
Door glass
begins to
move
Insufficiently tightened
installation screw
between the door glass
and carrier plate.
Between
door glass
lower edge
and carrier
plate.
Securely tighten the installation screw.
2007 Mazda MX-5 Miata Sport
2007 ACCESSORIES & BODY, CAB Symptom Troubleshooting (Power Window System) - MX-5 Miata
Microsoft
Thursday, July 09, 2009 3:25:15 PM
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