TABLE OF CONTENTS - CONTINUED
3.20 DRBIIIT DOES NOT POWER UP.....................................19
3.21 DISPLAY IS NOT VISIBLE ..........................................19
4.0 SYSTEM COMPONENT LOCATIONS.......................................21
4.1 DATA LINK CONNECTOR ..........................................21
4.2 POWER DISTRIBUTION CENTER ...................................21
4.3 FUSE BLOCK (JUNCTION BLOCK) ..................................22
4.4 AIRBAG SYSTEM .................................................22
4.5 AUDIO SYSTEM ..................................................23
4.6 BODY CONTROL MODULE AND JUNCTION BLOCK....................25
4.7 CLIMATE CONTROL ..............................................26
4.7.1 Auto Temp Control...........................................26
4.7.2 Manual Temp Control ........................................27
4.7.3 ATCandMTC..............................................28
4.8 CHIME ..........................................................29
4.9 DOOR AJAR .....................................................29
4.10 EXTERIOR/INTERIOR LIGHTING ....................................30
4.11 INSTRUMENT CLUSTER...........................................32
4.12 MEMORY SYSTEM................................................33
4.13 OTIS ...........................................................35
4.14 POWER DOOR LOCKS/RKE .......................................36
4.15 SENTRY KEY IMMOBILIZER SYSTEM................................38
4.16 VEHICLE COMMUNICATION SYSTEM ...............................38
4.17 VEHICLE THEFT SECURITY SYSTEM ...............................40
4.18 WIPER SYSTEM..................................................41
5.0 DISCLAIMERS, SAFETY, WARNINGS ......................................43
5.1 DISCLAIMERS....................................................43
5.2 SAFETY .........................................................43
5.2.1 Technician Safety Information..................................43
5.2.2 Vehicle Preparation for Testing.................................43
5.2.3 Servicing Sub-Assemblies.....................................43
5.2.4 DRBIIIT Safety Information ....................................43
5.3 WARNINGS ......................................................44
5.3.1 Vehicle Damage Warnings ....................................44
5.3.2 Road Testing A Complaint Vehicle ..............................44
6.0 FIELD EXPERIENCE (NOTES) ............................................45
7.0 DIAGNOSTIC INFORMATION AND PROCEDURES ...........................47
7.1 GENERAL TROUBLESHOOTING ....................................47
SYMPTOM IDENTIFICATION TEST
1A IDENTIFYING VEHICLE EQUIPMENT AND SYSTEM
PROBLEMS..............................................48
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