Honda HR-V: Audio Visual Systems - Testing & Troubleshooting
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Overview
The Audio and Visual system consists of digital audio/video playback
function, wireless communication to the customer's device, and displaying the
driver's support information.
Audio Unit a
GA-Net Bus Configuration
The XM receiver passes the signals to the audio-navigation unit via the
GA-Net bus. Any open connections or short in the wiring in the GA-Net bus
circuit will cause audio
(i
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DTC (Front Seat Heater Control Unit)
NOTE :
If you are troubleshooting multiple DTCs, be sure to follow the
instructions in B-CAN System Diagnosis
Test Mode A - Refer to: Body Electrical Troubleshooting - B-CAN System
Diagnosis Test Mode A -
Initial Communication and DTC Checks.
The seat h
NOTE: Before you troubleshoot, review the general troubleshooting
information.
1. Brake light relay relay check:
Turn the vehicle to the OFF (LOCK) mode.
Check the brake lights without pressing the brake pedal.
Are the brake lights on?
YES
Replace the brake light relay.
NO
Go to step 2.
2. Sho