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Driver Information Display Switches Are Inoperative

NOTE: To prevent any misdiagnosis, zero DVOM before taking any measurements.
  1. If instrument panel cluster diagnostic system check was performed, go to next step. If instrument panel cluster diagnostic system check was not performed, go to INSTRUMENT PANEL CLUSTER DIAGNOSTIC SYSTEM CHECK  under SELF-DIAGNOSTIC SYSTEM.
  2. Connect scan tool. Using scan tool, observe Driver Information Center (DIC) status while pressing ENGLISH/METRIC, FEIC RESET and MODE buttons. If status does not change states, go to next step. If status changes states, go to INSTRUMENT PANEL CLUSTER DIAGNOSTIC SYSTEM CHECK  under SELF-DIAGNOSTIC SYSTEM.
  3. Using DVOM, check for open in Black wire between DIC switch harness connector terminal No. 2 and ground. If Black wire is open, go to next step. If Black wire is okay, go to step  5 .
  4. Repair open in Black wire between DIC switch harness connector terminal No. 2 and ground. After repair recheck system operation. Go to INSTRUMENT PANEL CLUSTER DIAGNOSTIC SYSTEM CHECK  under SELF-DIAGNOSTIC SYSTEM.
  5. Replace DIC switch assembly. After repair, check system operation. Go to INSTRUMENT PANEL CLUSTER DIAGNOSTIC SYSTEM CHECK  under SELF-DIAGNOSTIC SYSTEM.
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