Mazda 6. Manual — part 308
S–126
TROUBLESHOOTING [POWER WINDOW SYSTEM]
NO. 2 DRIVER-SIDE FRONT WINDOW DOES NOT REVERSE, EVEN WHEN ENCOUNTERING A FOREIGN
OBJECT IN ITS PATH
A6E778058000W06
Diagnostic procedure
End Of Sie
2
Driver-side front window does not reverse, even when encountering a foreign object in its path.
POSSIBLE
CAUSE
• Automatic window return range did not reset after battery disconnect: Step 2
STEP
INSPECTION
ACTION
1
CHECK FOR CUSTOMER COMPLAINT
• Did customer complain that driver-side front
window did not reverse when nearing
complete close?
Yes
• System normal.
• Explain to customer that automatic window return power
window system does not operate when nearing of
complete close.
No
Go to next step.
2
RESET REVERSE AREA STORED IN
DRIVER-SIDE FRONT WINDOW MOTOR
• Reset the main switch to recognize driver-
side front window fully closed position.
• Did malfunction disappear?
Yes
• Troubleshooting completed.
• Explain to customer that misadjustment of automatic
window return range was the problem.
No
Replace power window main switch.
TROUBLESHOOTING [POWER WINDOW SYSTEM]
S–127
S
NO. 3 DRIVER-SIDE FRONT WINDOW REVERSES EVEN THOUGH THE GLASS DOES NOT ENCOUNTER A
FOREIGN OBJECT WHILE IT IS GOING UP IN AUTOMATIC MODE
A6E778058000W07
Diagnostic procedure
End Of Sie
3
Driver-side front window reverses even though the glass does not encounter a foreign object while
it is going up in automatic mode.
POSSIBLE
CAUSE
• Too much driver-side front window friction resistance: Steps 1–5
• Short to ground in position sensor 1 signal from wiring harness (between power window main switch
and driver-side front power window motor), inner driver-side front power window motor, or inner power
window main switch: Steps 6, 7
STEP
INSPECTION
ACTION
1
INSPECT FOR FOREIGN OBJECT IN DRIVER-
SIDE FRONT WINDOW
• Is there a foreign object in driver-side front
window?
Yes
Remove the object.
No
Go to next step.
2
INSPECT ACRYLIC VISOR BRACKET
INSTALLATION
• Is acrylic visor bracket properly installed?
Yes
Go to next step.
No
Reinstall acrylic visor bracket properly.
3
INSPECT TO SEE IF GLASS RUN CHANNEL
INTERFERES WITH DRIVER-SIDE FRONT
WINDOW
• Remove driver-side front door trim.
• Does glass run channel interfere with driver-
side front window?
Yes
Repair or replace glass run channel, then go to Step 9.
No
Go to next step.
4
INSPECT LUBRICANT ON DRIVER-SIDE
CARRIER PLATE
• Is there lubricant on driver-side carrier plate?
Yes
Go to next step.
No
Apply lubricant (mineral oil).
5
INSPECT INSTALLATION OF DRIVER-SIDE
FRONT POWER WINDOW SYSTEM
COMPONENTS
• Are the following parts properly installed?
— Driver-side front door glass
— Driver-side power window motor wire
— Driver-side power window motor
— Driver-side power window regulator frame
— Driver-side carrier plate
— Driver-side glass run channel
Yes
Go to next step.
No
Reinstall part(s) properly, then go to Step 9.
6
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 8.
7
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 LOCK position.
• Disconnect power window main switch.
• Is there continuity between power window
main switch connector terminal 2C (position
sensor 1 signal) and ground?
Yes
Repair wiring harness between power window main switch
and driver-side front power window motor, then go to next
step.
No
Replace power window main switch (short to ground in
power window main switch), then go to next step.
8
RECHECK MALFUNCTION SYMPTOM AFTER
REPAIR
• Did malfunction disappear?
Yes
• Troubleshooting completed.
• Explain repairs to customer.
No
Recheck malfunction symptoms, then repeat from Step 1 if
malfunction recurs.
S–128
TROUBLESHOOTING [KEYLESS ENTRY SYSTEM]
FOREWORD
A6E778269000W01
• Go to troubleshooting after identifying the specific malfunction by doing a keyless entry system preliminary
inspection.
Flowchart
End Of Sie
TROUBLESHOOTING [KEYLESS ENTRY SYSTEM]
A6E7782W002
TROUBLESHOOTING [KEYLESS ENTRY SYSTEM]
S–129
S
KEYLESS ENTRY SYSTEM CHECK SHEET
A6E778269000W02
• Use the sheet below as a customer interview sheet when accepting a vehicle for service.
• If the symptom is “Power door lock system does not operate with transmitter at all,” find out how the customer
uses the keyless entry system by following the check sheet below.
End Of Sie
KEYLESS ENTRY SYSTEM PRELIMINARY INSPECTION
A6E778269000W03
• Perform the following preliminary inspection before troubleshooting.
A6E7782W001
STEP
INSPECTION
ACTION
1
• Is system an after-market one?
Yes
Perform troubleshooting according to after-market keyless
entry system manual.
No
Go to next step.
2
• Did customer activate keyless entry system
when ignition switch was in LOCK position?
Yes
Go to next step.
No
• Explain to customer that system does not work when
ignition is in ON position.
• Turn ignition switch to LOCK position, then go to next
step.
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст