Fuel and emission control systems
Diagnostic monitoring test results
In this manual: Fuel and emission control systems
~1min read
- The purpose of this test mode is to confirm the result of OBD monitor diagnostic test results. The result values stored when particular monitor is completed are displayed. If the monitor is not completed, initial value is displayed.

Test yourself
A quick Mazda 6 quiz: every answer comes with an explanation and a link to the manual page.
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