Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
Audio Systems - Testing & Troubleshooting (Except Hybrid)
2015 Acura RLXSECTION Audio Systems - Testing & Troubleshooting (Except Hybrid)
- Audio System Symptom Troubleshooting
- Clock subdisplay unit does not work (With Navigation) (2014 2015)
- Clock subdisplay unit does not work (Without Navigation) (2014 2015)
- Error code: Check Antenna is displayed
- Interface dial and center switch panel buttons do not work (Without Navigation)
- No sound is heard from all the speakers (display is normal) (With KRELL Audio)
- No sound is heard from all the speakers (display is normal) (With Navigation, With ELS Audio)
- No sound is heard from all the speakers (display is normal) (Without Navigation, With ELS Audio)
- ODMD (TM) buttons do not work or respond properly
- ODMD (TM) does not dim or brighten with dimmer (With Navigation)
- ODMD (TM) does not dim or brighten with dimmer (Without Navigation)
- Poor or no sound with AM/FM radio (With Navigation)
- Poor or no sound with AM/FM radio (Without Navigation)
- Poor or no sound with XM radio (Audio unit does display XM channels) (Without Navigation)
- Poor or no sound with XM radio (Audio-navigation unit does display XM channels) (With Navigation)
- Radio preset memory is lost
- Radio tuner does not change stations
- Rearview camera image does not change when selecting different views (Without Navigation)
- Rearview camera image does not come on (Without Navigation)
- USB device does not function
- USB input sound is low or cannot be heard
- Voice control does not work/respond (Without Navigation)
- Voice guidance cannot be heard, is broken up, or there is static (Without Navigation)
- Volume does not change
- Volume does not increase with speed (With Navigation)
- Volume does not increase with speed (Without Navigation)
- Volume is too high or too low when driving at freeway speeds
- XM radio display is blank and no station information is displayed
- XM radio preset memory is lost
- Connector View
- General Information
- Diagnosis
- Audio System Diagnostic Mode
- Start-Up Procedure and Diagnostic Menu
- System Links
- Factory Diagnostic Screen In Line Diag
- Detail Information and Setting
- Monitor Check (center display)
- Unit Check (Quick Check)
- Guideline Setup
- GPS Information (without navigation)
- GPS Detail
- Functional Setup
- Mic/STRG SW
- HDD Record Deterrent Setting
- All Clear
- Pandora Setting (with Pandora function)
- AUX JACK Setting
- Save User's Memory
- Version
- Monitor Check
- Audio System Sound Quality Diagnosis
- Audio System Diagnostic Mode
- How to Information
- Symptom Troubleshooting Index
- Component Location Index
- Symptom Troubleshooting Index for Viewer
- AM radio reception changes at night (Audio System)
- AM/FM radio display is blank or no station information is displayed (Audio System)
- Audio cannot control HVAC by voice command (Audio System)
- Audio disc does not eject (Audio System)
- Audio disc does not load (Audio System)
- Audio disc does not play (Audio System)
- Audio disc skips (Audio System)
- Audio remote-HFL switch does not work (ODMD (TM) and center switch buttons work) (Audio System)
- Audio system sound is weak or distorted (display is normal) (Audio System)
- Audio unit does not exit anti-theft mode (Audio System)
- Audio unit power will not turn on (No information display) (Audio System)
- Audio-navigation unit does not exit anti-theft mode (Audio System)
- Auxiliary input sound is low or cannot be heard (Audio System)
- Azimuth (direction) information is not shown on the display (Audio System)
- Bluetooth audio does not work (Audio System)
- Booming sound while driving with audio unit on or off (Audio System)
- Center display does not dim or brighten with dimmer (without navigation) (Audio System)
- Center display stays on the GPS initialization screen (without navigation) (Audio System)
- Center display unit does not work (without navigation) (Audio System)
- Center switch panel button illumination does not work (Audio System)
- Clock does not keep correct time (Audio System)
- Clock subdisplay does not dim or brighten with dimmer (Audio System)
- Clock subdisplay unit does not work (Audio System)
- Error code: Check Antenna is displayed (Audio System)
- Excessive transition between analog broadcast and digital broadcast (Audio System)
- HD Radio (TM) changes channel on its own (Audio System)
- Interface dial and center switch panel buttons do not work (without navigation) (Audio System)
- No sound is heard from all the speakers (display is normal) (Audio System)
- ODMD (TM) buttons do not work or respond properly (Audio System)
- ODMD (TM) does not dim or brighten with dimmer (Audio System)
- Poor or no sound with AM/FM radio (Audio System)
- Poor or no sound with XM radio (Audio unit does display XM channels) (Audio System)
- Poor or no sound with XM radio (Audio-navigation unit does display XM channels) (Audio System)
- Radio preset memory is lost (Audio System)
- Radio tuner does not change stations (Audio System)
- Rearview camera image does not change when selecting different views (without navigation) (Audio System)
- Rearview camera image does not come on (without navigation) (Audio System)
- System always comes up in in-line diagnostic mode (without navigation) (Audio System)
- USB device does not function (Audio System)
- USB input sound is low or cannot be heard (Audio System)
- Voice control does not work/respond (without navigation) (Audio System)
- Voice guidance cannot be heard, is broken up, or there is static (without navigation) (Audio System)
- Volume does not change (Audio System)
- Volume does not increase with speed (Audio System)
- Volume is too high or too low when driving at freeway speeds (Audio System)
- XM radio display is blank and no station information is displayed (Audio System)
- XM radio preset memory is lost (Audio System)
- DTC Troubleshooting Index
- Description & Operation
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.