STEP
INSPECTION
ACTION
1
CAN THE WHEEL UNIT ID REGISTERED?
Connect the M-MDS or equivalent.
Display the wheel unit ID registration condition
(ID and tire pressure table) using the M-MDS or
equivalent.
Temporarily remove the battery and reinstall it
immediately.
Set tire pressure for the four wheels separately.
Perform the wheel unit ID registration again.
Can the ID be registered?
NOTE:
If the battery is removed, the tire
pressure data for WU_1 to WU_4 stored
in the instrument cluster is reset.
Pressure is 0 kPa {0 kgf/cm
2
, 0 psi}
when it is displayed again using the M-
MDS or equivalent.
Yes
Trouble shooting completed. (Adjust
the tire pressure on four wheels, and
then return the vehicle to the
customer.)
No Go to the next step.
2
VERIFY THE WHEEL UNIT ID
REGISTRATION CONDITIONS (ID AND TIRE
PRESSURE TABLE) USING THE M-MDS OR
EQUIVALENT
Refer to [M-MDS display (example)] to specify
wheel unit for which the ID could not be
registered. (See
Display Of M-MDS
(Example)
.)
Is the wheel unit for which the ID could not be
registered a new wheel unit?
CAUTION:
ID numbers of WU_1 to WU_4 are updated
when wheel on all of four wheels are
registered.
Yes
Replace with a new wheel unit, and
then go to Step 4.
No Go to the next step.
3
Replace the old wheel unit, and then go to the next step (any malfunction on an old wheel unit
which has not been replaced).
4
CAN THE WHEEL UNIT ID REGISTERED?
Perform the wheel unit ID registration using the
M-MDS or equivalent.
Yes Troubleshooting completed.
No
Verify troubleshooting again and
return to Step 1 if the malfunction
recurs.
2007 Mazda MX-5 Miata Sport
2007 SUSPENSION Symptom Troubleshooting - MX-5 Miata
Microsoft
Thursday, July 09, 2009 1:51:04 PM
Page 8
© 2005 Mitchell Repair Information Company, LLC.