toyota Workshop Repair Guides

Toyota Workshop Service and Repair Manuals

Initial Inspection and Diagnostic Overview|Page 6494 > < Initial Inspection and Diagnostic Overview|Page 6492
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Terminals Of Control Module/Pinouts - Radio And Navigation Assembly (Part 3)

1. RADIO AND NAVIGATION ASSEMBLY

a. Reference: waveform 1

HINT: 
-

Terminal: VV+ - VV-

-

Gauge set: 200 mV/DIV, 10 microseconds/DIV

-

Condition: DVD is played on radio and navigation assembly

b. Reference: waveform 2 

HINT: 
-

Terminal: V+ - CGND

-

Gauge set: 0.2 V/DIV, 0.2 microseconds/DIV

-

Condition: Ignition switch: ON, shift lever: R position

Initial Inspection and Diagnostic Overview|Page 6494 > < Initial Inspection and Diagnostic Overview|Page 6492