LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Mazda >> 2000 >> MX-5 Miata Base, Automatic >> Repair and Diagnosis >> Engine Performance >> Testing & Diagnosis >> Engine Controls - Basic Diagnostic Procedures >> Ignition Checks >> All Models >> Ignition Coil Resistance (MPV)
September 30: LEMON manuals is back up on a temporary server! Slowness is possible

Ignition Coil Resistance (MPV)

  1. Disconnect 4-pin connector. Using ohmmeter, measure primary resistance between terminals "A" and "D", "B" and "D", and "C" and "D". See Figure . Resistance should be as specified. See IGNITION COIL RESISTANCE  table. If resistance is not as specified, replace coil.
  2. Using an ohmmeter, measure secondary resistance between coil towers 1 and 5, 2 and 6, and 3 and 4. See . Resistance should be as specified. See IGNITION COIL RESISTANCE  table. If resistance is not as specified, replace coil.
  3. Check continuity between terminal "D" and coil case. Continuity should not exist. If continuity is not as specified, replace coil.
scientia non olet · About LEMON Manuals