Audio Unit Power Switch Will Not Turn Off
WARNING: This page is about a different car, the 2011 Honda Pilot, 2010 Honda Pilot, and 2009 Honda Pilot. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
- Check the vehicle battery condition first.
- Check the connectors for poor connections or loose terminals.
- Check for aftermarket accessories plugged into the vehicle accessory power sockets.
- Turn the ignition switch to ON (II).
- Push the power switch off or turn the ignition switch to LOCK (0) to see if the audio unit turns off.
Does the audio unit turn OFF?
YES - Operation is normal. ■
NO - Go to step 3.
- Turn the ignition switch to LOCK (0).
- Remove the audio unit (see AUDIO UNIT REMOVAL/INSTALLATION
). Disconnect audio unit connector A (24P).NOTE: Eject all the discs before removing the audio unit to prevent damaging the CD/DVD player's load mechanism.
- Measure the voltage between audio unit connector A (24P) terminal No. 14 and body ground.
Is there battery voltage?
YES - Check for short to power on the PUR wire. ■
NO - Audio unit is faulty, replace the audio unit (see AUDIO UNIT REMOVAL/INSTALLATION ). ■