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Main Switch

WARNING: This page is about a different car, the 1993 Honda Prelude. However, it is still accessible from the selected car via links, so may be relevant.
  1. Turn ignition and main switch off. Remove main switch. Using DVOM, check for continuity between main switch terminals "A" and "B", and terminals "C" and "E". See Fig 1 . If continuity exists, go to next step. If no continuity exists, replace defective bulb inside main switch. Recheck main switch continuity. If continuity is still not as specified, replace main switch.
  2. Turn main switch on. Using a DVOM, check for continuity between main switch terminals "A" and "B", "C" and "E", and "B" and "D". See Fig 1 . If continuity exists, main switch is okay. If no continuity exists between terminals "B" and "D", replace main switch. If no continuity exists between main switch terminals "A" and "B" and terminals "C" and "E", go to next step.
  3. Replace defective bulb inside main switch. Recheck main switch continuity. If continuity is still not as specified, replace main switch.
Fig 1: Main Switch Terminal ID
G93H01499Courtesy of AMERICAN HONDA MOTOR CO., INC.
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