lemon-mirror:
Home >> Porsche >> 1992 >> 911 Turbo >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Basic Testing >> Ignition Checks >> Ignition Secondary Resistance

Ignition Secondary Resistance

  1. Ensure ignition switch is off. Remove wire from coil tower. Set ohmmeter at x1000 scale. Connect ohmmeter leads to ignition coil positive terminal and coil tower.
  2. Reading should be 5000-7200 ohms. If reading is not as specified, replace ignition coil.
· About lemon-mirror