deck panel is operating using the
oscilloscope.
Terminal 1K (right deck panel
motor hall sensor)
Terminal 1O (left deck panel
motor hall sensor)
Is the pulse profile normal?
(See
POWER RETRACTABLE
HARDTOP CONTROL MODULE
INSPECTION
.)
(See
DECK PANEL MOTOR
REMOVAL/INSTALLATION
.)
13
INSPECT POWER RETRACTABLE
HARDTOP LINK MECHANICS
Inspect the power retractable hardtop
link mechanics.
Is there any restriction or hesitation
for the power retractable hardtop
operation?
Yes
Repair or replace the malfunctioning part.
No
Go to step 25.
14
INSPECT TO SEE WHETHER
MALFUNCTION IS IN ROOF OR
ELSEWHERE
Verify that malfunction symptom.
Does the roof operation stop during
the open or close operation?
Yes
Stops during the roof open operation:
Go to the next step.
Stops during the roof close operation:
Go to step 18.
No
Go to step 25.
15
INSPECT TO SEE WHETHER
MALFUNCTION IS IN POWER
RETRACTABLE HARDTOP OPEN
POSITION SWITCH OR ELSEWHERE
Monitor the power retractable hardtop
control module PID RHT_OP using
the M-MDS at the position where the
roof does operate.
Is the monitor value on (roof fully
open)?
Yes
Go to the next step.
No
Go to step 22.
16
INSPECT POWER RETRACTABLE
HARDTOP OPEN POSITION SWITCH
Inspect the power retractable hardtop
open position switch.
Yes
Go to the next step.
No
Replace the power retractable hardtop
limit switch. (See
POWER
RETRACTABLE HARDTOP LIMIT
2007 Mazda MX-5 Miata Sport
2007 ACCESSORIES & BODY, CAB Symptom Troubleshooting (Power Retractable Hardtop) - MX-5 Miata
Microsoft
Thursday, July 09, 2009 3:25:58 PM
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© 2005 Mitchell Repair Information Company, LLC.