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Home >> Mazda >> 2004 >> 3 L4-2.3L >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Testing and Inspection >> Reading and Clearing Diagnostic Trouble Codes >> Reading Diagnostic Trouble Codes >> With Scan Tool
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With Scan Tool

DTC READING PROCEDURE

1. Perform the necessary vehicle preparation and visual inspection.




2. Connect the WDS or equivalent to the vehicle DLC-2 16-pin connector located in the driver compartment.
3. Retrieve the DTCs using the WDS or equivalent.

PENDING TROUBLE CODE ACCESS PROCEDURE

1. Perform the necessary vehicle preparation and visual inspection.




2. Connect the WDS or equivalent to the vehicle DLC-2 16-pin connector located in the driver compartment.
3. Retrieve the pending trouble codes using the WDS or equivalent.
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