Mazda CX-9 Grand Touring 2007 Manual page 725

2007 ENGINE PERFORMANCE On-Board Diagnostic (MZI-3.5) - CX-9
PROCEDURE
Perform the "AFTER REPAIR
PROCEDURE".
(See AFTER REPAIR
PROCEDURE [MZI-3.5].)
Are any DTCs present?
DTC P1635 [MZI-3.5]
DTC P1635 (MZI-3.5) DETECTION CONDITION AND POSSIBLE CAUSES
DTC P1635 Tire/axle out of acceptable range
DETECTION
CONDITION
POSSIBLE CAUSE
DIAGNOSTIC PROCEDURE
DTC P1635 (MZI-3.5) DIAGNOSTIC PROCEDURE
STEP
1 VERIFY FREEZE FRAME DATA
HAS BEEN RECORDED
Has FREEZE FRAME DATA
been recorded?
2 VERIFY RELATED REPAIR
INFORMATION AVAILABILITY
Verify related Service Bulletins
and/or on-line repair information
availability.
Is any related Service Bulletins
available?
3 VERIFY VEHICLE
IDENTIFICATION TIRE DATA
Turn the ignition switch to the ON
position.
Connect the M-MDS to the DLC-
2007 Mazda CX-9 Grand Touring
This DTC indicates the tire and axle information contained in the vehicle
identification block does not match the vehicle hardware.
Incorrect tire size
Incorrect axle ratio
Incorrect vehicle identification configuration parameters
INSPECTION
(See DTC TABLE [MZI-3.5].)
No Troubleshooting completed.
ACTION
Yes Go to the next step.
No Record FREEZE FRAME DATA on the
repair order, then go to the next step.
Yes Perform repair or diagnosis according to
available Service Bulletins.
If vehicle is not repaired, go to the
next step.
No Go to the next step.
Yes Go to the next step.
No Perform PCM configuration procedure,
then go to Step 5. (see PCM
CONFIGURATION [MZI-3.5] .)