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Home >> Mazda >> 2001 >> MPV ES >> Repair and Diagnosis >> External Pages >> Different car >> Section 249 (Symptom Troubleshooting [Engine Control System 13B-MSP)) >> Engine Control System Operation Inspection >> Input Signal System Investigation Procedure >> Notes
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Input Signal System Investigation Procedure: Notes

WARNING: This page is about a different car, the 2004 Mazda RX-8. However, it is still accessible from the selected car via links, so may be relevant.
  1. Find an unusual signal. (See FINDING UNUSUAL SIGNALS .)
  2. Locate its source. (See LOCATING THE SOURCE OF UNUSUAL SIGNALS .)
  3. Repair or replace the defective part.
  4. Confirm that the unusual signal has been erased.