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Home >> Chrysler >> 2004 >> Pacifica AWD >> Repair and Diagnosis >> Accessories & Equipment >> Gauges & Instrument Panels >> Body Diagnostic Procedures - HVAC, Ignition Power Accessory, Instrument Cluster, Interior Lighting, Navigation, Overhead Console, Power Door Locks/RKE >> Navigation >> Symptom: NAV SYSTEM OVER TEMP >> Diagnostic Procedure

Diagnostic Procedure

NAV SYSTEM OVER TEMP - DIAGNOSTIC PROCEDURE

TEST ACTION APPLICABILITY
1 With the DRBIII®, erase DTCs.
Cycle the ignition switch from on to off and then back to on
Turn the Navigation System on and try to select a location.
With the DRBIII®, read DTCs.
Does the DRBIII® display NAV SYSTEM OVER TEMP?
  1. No: The condition is not present at this time. Try removing and reinstalling the disc several times and operating the Navigation System. With the DRBIII®, recheck for any DTCs.

    Perform BODY VERIFICATION TEST VER-1 .

  2. Yes: Replace the Navigation Unit in accordance with service information.

    Perform BODY VERIFICATION TEST VER-1 .

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