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Home >> Mazda >> 2002 >> MPV ES >> Repair and Diagnosis >> External Pages >> Different car >> Section 242 (Instrumentation/Driver Info) >> Instrument Cluster Inspection >> Speedometer >> Using the input/output check mode
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Using the input/output check mode

WARNING: This page is about a different car, the 2003 Mazda 6. However, it is still accessible from the selected car via links, so may be relevant.
  1. Inspect the speedometer by setting it in the input/output check mode DTC 12.