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MODEL SELECTION INDEX
MY2005 VZ Series - Service Information
Section 12LNavigation System
1 General Description
Vehicle Speed and Direction
Global Positioning System
Digital Road Map
1.1 General Operation
1.2 Component Layout
2 System Diagnostics
2.1 Prerequisites
Equipment
Testing Procedures
2.2 Wiring Diagram
2.3 Connector Chart
2.4 Navigation System Does Not Operate
Condition One – Accessory Power Check
Introduction
Test Description
Diagnostic Table Notes
Diagnostic Table
Condition Two – Constant Power / Earth Check
Introduction
Test Description
Diagnostic Table Notes
Diagnostic Table
Condition Three – Constant Power, Earth and Accessories Func
Introduction
Test Description
Diagnostic Table
2.5 No Response From Remote Control
No Response From Remote Control
Introduction
Test Description
Diagnostic Table
Condition One – No Response When Operated Via Infrared
Introduction
Test Description
Diagnostic Table Notes
Diagnostic Table
Condition Two – No Response When Operated Via Cradle
Introduction
Test Description
Diagnostic Table Notes
Diagnostic Table
2.6 CD–ROM Error
Condition One – Cannot Select NAVIGATION and ADDRESS Book
Introduction
Test Description
Diagnostic Table
Condition Two – CD–ROM Automatically Ejects
Introduction
Test Description
Diagnostic Table
Condition Three – Error Reading CD–ROM
Introduction
Test Description
Diagnostic Table
2.7 Audio Problems
Introduction
Test Description
Diagnostic Table
2.8 Guidance Problems
Condition One – Processor Input Faults
Introduction
Test Description
Diagnostic Table
Condition Two – System Calibration Test
Introduction
Test Description
Diagnostic Table
Condition Three – System Calibration Test 2
Introduction
Test Description
Diagnostic Table
2.9 Display Quality
Introduction
Test Description
Diagnostic Table
2.10 Display Dimming Inoperative
Introduction
Test Description
Diagnostic Table Notes
Diagnostic Table
2.11 Vehicle Direction Incorrect
Introduction
V6 4 Speed Automatic Transmission
Test Description
Diagnostic Table Notes
Diagnostic Table
V6 5 Speed Automatic Transmission
Test Description
Diagnostic Table Notes
Diagnostic Table
V8 4 Speed Automatic Transmission
Test Description
Diagnostic Table Notes
Diagnostic Table
V6 Manual Transmission
Test Description
Diagnostic Table Notes
Diagnostic Table
V8 Manual Transmission
Test Description
Diagnostic Table Notes
Diagnostic Table
3 Processor Diagnostics
3.1 Accessing Diagnostic Menu
3.2 Read I/O state
3.3 Set I/O State
3.4 Read GPS Data
3.5 Read Error Memory
4 Service Operations
4.1 Processor Assembly
Processor
Remove
Reinstall
Mounting Brackets
Remove
Reinstall
4.2 Remote Control Assembly
Remote Control Cradle with Presenter
Remove
Reinstall
4.3 Presenter Mounting Wedge
Remove
Reinstall
4.4 Display Assembly
Remove
Disassemble
Reassemble
Reinstall
4.5 Navigation Speaker Assembly
Remove
Disassemble
Reassemble
Reinstall
4.6 Navigation Wiring Harness
Remove
Reinstall
4.7 Cockpit Navigation Wiring Harness
Remove
Reinstall
4.8 GPS Antenna Assembly
Remove
Reinstall
4.9 Fitting A New Floor Console Cover Assembly
4.10 Fitting A New Floor Console Assembly
4.11 Navigation System Calibration
5 Torque Wrench Specifications
6 Special Tools