FixVault

Keyboard Function Check No. 1

  1. Ground Red/White wire at instrument keyboard 10-pin connector. Instrument keyboard 10-pin connector is located behind trip computer keyboard. See ELECTRONIC INSTRUMENT KEYBOARD TERMINAL IDENTIFICATION illustration.
    Fig 1: Electronic Instrument Keyboard Terminal Identification
    G108979
  2. If keyboard works, repair Red/White wire between keyboard and electronic instrument cluster.
  3. If keyboard still does not work, replace keyboard.