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Home >> Cadillac >> 1994 >> DeVille Base >> Repair and Diagnosis >> Accessories & Equipment >> Gauges & Instrument Panels >> Self-Diagnostics >> DIC Messages >> TRUNK OPEN Message

TRUNK OPEN Message

  1. IPC provides voltage to trunk pull-down switch to monitor if trunk is open. Trunk pull-down switch provides ground path for voltage signal. If message is displayed and trunk is closed, check for ground in Black/Orange wire circuit between trunk pull-down switch and IPC connector terminal D7. See Figure .
  2. If no ground exists, replace grounded trunk switch. If trunk is open with engine running and no message is displayed, check for open in Black/Orange wire, trunk switch, and/or Black ground wire of switch.
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