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Home >> Mazda >> 2004 >> B2300 Base, Standard >> Repair and Diagnosis >> Engine Performance >> System >> Symptom Troubleshooting [Engine] >> General Test Index >> General Pinpoint Test 13: Ignition Scope Pinpoint Test
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General Pinpoint Test 13: Ignition Scope Pinpoint Test

CAUTION:
  • Fouled plugs or a damaged ignition may cause high catalyst temperatures. Check components next to the catalyst and muffler for heat damage.
Fig 1: Firing Order - 2.3L
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Fig 2: Firing Order - 3.0L & 4.0L
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Fig 3: Identifying Ignition Spark Plug Circuit
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Fig 4: General Pinpoint Test 13: No Start (Steps 1-3)
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Fig 5: General Pinpoint Test 13: No Start (Steps 4-6)
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Fig 6: General Pinpoint Test 13: No Start (Steps 7-9)
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Fig 7: General Pinpoint Test 13: No Start (Steps 10-13)
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Fig 8: General Pinpoint Test 13: No Start (Step 14)
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Fig 9: General Pinpoint Test 13: Ignition Scope Patterns
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Fig 10: General Pinpoint Test 13: Ignition Scope Patterns
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