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Home >> Acura >> 1995 >> Integra GS-R, 2D Coupe >> Repair and Diagnosis >> Engine Performance >> Testing & Diagnosis >> Engine Controls - Basic Testing >> Ignition Checks >> Electronic Ignition System >> Ignitor Input Test
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Ignitor Input Test

  1. Turn ignition off. Remove distributor cap and rotor. Disconnect Black/Yellow, White/Blue, Yellow/Green, and Blue wires from igniter. Turn ignition on. Test for battery voltage between Black/Yellow wire of harness and body ground.
  2. If battery voltage exists, go to next step. If battery voltage does not exist, inspect for open in Black/Yellow wire between ignition switch and igniter wiring harness connector. If battery voltage exists, inspect for voltage between White/Blue wire and body ground. If battery voltage does not exist, inspect White/Blue wire and ignition coil for open circuit.
  3. Unplug PCM wiring harness connector. Inspect Yellow/Green wire for continuity between PCM wiring harness connector and igniter. Inspect Blue wire for continuity between igniter and tachometer. Repair or replace wiring as necessary. If wiring is okay, replace igniter.
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