PRE-RELEASE
Symptoms - Entertainment
| Symptoms - Entertainment |
| Important | ||
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The following steps must be completed before using the symptom table. |
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| 1. |
Perform the
Diagnostic System Check - Vehicle
before using the Symptom Tables in order to verify that all of the following are true:
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| • |
There are no DTCs set.
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| • |
The control modules can communicate via the serial data link.
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| 2. |
Review the system operation in order to familiarize yourself with the system functions. Refer to
Radio/Audio System Description and Operation
.
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| Visual/Physical Inspection |
| • |
Inspect for aftermarket devices which could affect the operation of the radio/audio system. Refer to
Checking Aftermarket Accessories
.
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| • |
Inspect for easily accessible or visible system components for obvious damage or conditions which may cause the symptom.
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| Intermittent |
Faulty electrical connections or wiring may be the cause of intermittent conditions. Refer to Testing for Intermittent Conditions and Poor Connections .
| Symptom List |
Refer to a symptom diagnostic procedure from the following list in order to diagnose the symptom:
| • |
Audio/Video Player Adapter - Audio or Video Malfunction
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Accessory radio, input, function interference
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Digital Radio Poor or No Reception
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No Global Positioning System (GPS) Reception
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Radio controls, function interference (with colour display)
Radio controls, function interference (with monochrome display) |
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| • |
Radio information display, function disturbance - DTC U0257 (with colour display)
Radio information display, function disturbance - DTC U0257 (with monochrome display) |
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Radio Poor Reception
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Speaker Malfunction
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Video Entertainment System Malfunction
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Video Entertainment System Remote Control Malfunction
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Video Entertainment System Wireless Headphone Malfunction
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