Pinout Values and Diagnostic Parameters

AUDIO / VISUAL: AUDIO AND VISUAL SYSTEM: TERMINALS OF ECU

1. CHECK RADIO RECEIVER ASSEMBLY (w/o Stereo Component Amplifier, w/o USB Audio System)













2. CHECK RADIO RECEIVER ASSEMBLY (w/o Stereo Component Amplifier, w/ USB Audio System)













3. CHECK RADIO RECEIVER ASSEMBLY (w/ Stereo Component Amplifier)













4. CHECK STEREO COMPONENT AMPLIFIER ASSEMBLY (w/ Stereo Component Amplifier)













*: for CrewMax

5. CHECK MULTI-MEDIA INTERFACE ECU (w/ USB Audio System)