Mazda 3 Workshop Manual page 113

Mazda 3 Workshop Manual – Engine + Wiring Diagrams + Diagnostic Trouble Codes
Diagnostic procedure
STEP
VERIFY FREEZE FRAME DATA HAS
BEEN RECORDED
1
• Has FREEZE FRAME DATA been
recorded?
VERIFY RELATED REPAIR INFORMATION
AVAILABILITY
• Verify related service repair information
2
availability.
• Is any related repair information available?
VERIFY RELATED PENDING AND
STORED DTC
Note
• If fuel monitor DTC, DTC P0132 is
retrieved, ignore it until P0140 is
fixed.
3
• Turn the ignition switch off, then the ON
position (Engine off).
• Verify pending and stored DTCs using
WDS or equivalent.
• Is other DTC present?
4
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INSPECTION
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ACTION
Yes Go to the next step.
Record the FREEZE FRAME DATA on the
No
repair order, then go to the next step.
Perform repair or diagnosis according to the
available repair information.
Yes
• If the vehicle is not repaired, go to the next
step.
No Go to the next step.
Go to appropriate DTC troubleshooting
procedures.
Yes
(See DTC TABLE [Z6].)
No Go to the next step.
Yes Go to step 7.
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