DIAGNOSTIC PROCEDURE
DTC C1194, C1198, C1210, C1214, C1242, C1246, C1250, C1254 DIAGNOSTIC PROCEDURE TABLE
(female terminal)
STEP
INSPECTION
ACTION
1
VERIFY SOLENOID
VALVE OPERATION
Turn the ignition
switch off.
Connect the M-MDS
to the DLC-2.
Turn the ignition
switch to the ON
position (engine off).
Access the active
command mode for
the solenoid valve
using the M-MDS.
Does the solenoid
valve operate?
Yes
Go to the next step.
No
Replace the ABS HU/CM, then go to
the next step.
(See
ABS HU/CM
REMOVAL/INSTALLATION
.)
2
VERIFY DTC
TROUBLESHOOTING
COMPLETED
Clear the DTC from
the memory.
(See
CLEARING
DTCS
PROCEDURES
.)
Start the engine and
drive the vehicle at
10
km/h {6.2 mph} or
more.
Gradually slow down
and stop vehicle.
Are the same DTCs
present?
Yes
Repeat the inspection from Step 1.
If the malfunction recurs, replace the
ABS HU/CM, then go to the next step.
(See
ABS HU/CM
REMOVAL/INSTALLATION
.)
No
Go to the next step.
3
VERIFY AFTER REPAIR
PROCEDURE
Are any other DTCs
present?
Yes
Go to the applicable DTC inspection.
(See
DTC Table
.)
No
DTC troubleshooting completed.
2007 Mazda MX-5 Miata Sport
2007 BRAKES On-Board Diagnostic (ABS) - MX-5 Miata
Microsoft
Thursday, July 09, 2009 3:17:55 PM
Page 31
© 2005 Mitchell Repair Information Company, LLC.