Section 71 (HANDSFREELINK System)
WARNING: This page is about a different car, the 2008 Acura TSX, 2007 Acura TSX, 2006 Acura TSX, 2005 Acura TSX, and 2004 Acura TSX. However, it is still accessible from the selected car via links, so may be relevant.
- Component Location Index
- General Troubleshooting Information
- Symptom Troubleshooting Index
- HFL System Troubleshooting
- Circuit Diagram
- Control Unit Input Test/Replacement
- DTC Troubleshooting
- DTC B1775: Microphone Input/Output Short to Power/Open
- DTC B1776: Microphone Input/Output Short to Ground/Open
- DTC B1779: HFL Switch or HFL-Voice Control Switch* (HFL TALK/HFL BACK Buttons) Open/Short
- DTC B1780: HFL Switch or HFL-Voice Control Switch* (HFL TALK/HFL BACK Buttons) Short
- DTC B1792: Hands Freelink Control Unit Internal Error
- Symptom Troubleshooting
- HFL Switch/HFL-Voice Control Switch Test/Replacement