LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Honda >> 2001 >> Prelude Base, Standard >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Wiper/Washer Systems >> Wiper System & Washer System >> System Tests >> Multiplex Control Unit Input Tests (Prelude) >> Driver's Multiplex Control Unit
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Driver's Multiplex Control Unit

  1. Turn ignition off. Remove driver's side instrument panel lower cover. Remove left knee bolster. Remove underdash fuse/relay box. See COMPONENT LOCATIONS . Go to next step.
  2. Remove driver's multiplex control unit from underdash fuse/relay box. Ensure connector and socket terminals are okay. Repair as necessary and retest system. If connector and terminals are okay, using DVOM, perform control unit input test. See Fig 1. If an input test indicates a problem, find and correct cause and retest system. If all input test results are okay, replace faulty multiplex control unit.
Fig 1: Driver's Multiplex Control Unit Input Test (Prelude)
G97J11469Courtesy of AMERICAN HONDA MOTOR CO., INC.
scientia non olet · About LEMON Manuals