Audio System Symptom Troubleshooting - Audio-navigation unit does not exit anti-theft mode(With Navigation) (2013 2014 2015)

Audio-navigation unit does not exit anti-theft mode 

NOTE: 

• Check the vehicle battery condition first .
• Check for F-CAN and B-CAN DTCs and resolve them before troubleshooting.
• Check the connectors for poor connections or loose terminals.

1. Problem verification

   -1. Press the engine start/stop button to select the ON mode.

   -2. Press and hold the VOLUME/POWER knob more than 2 seconds to release the anti-theft mode.

   Is the anti-theft mode released?

   YES 

   Intermittent failure, the system is OK at this time.

   NO 

   The failure is duplicated, go to step 2.

2. Open wire check (B CAN-H line, B CAN-L line)

   -1. Press the engine start/stop button to select the OFF mode.

   -2. Disconnect the following connectors.

   Audio-navigation unit connector E (36P)

   Gauge control module 32P connector

   -3. Check for continuity between test points 1 and 2.

   Test condition	OFF mode
   	Audio-navigation unit connector E (36P): disconnected
   	Gauge control module 32P connector: disconnected
   Test circuit	B CAN-H
   Test point 1	Audio-navigation unit connector E (36P) No. 7 (PNK)
   Test point 2	Gauge control module 32P connector No. 7 (PNK)

   Test circuit	B CAN-L
   Test point 1	Audio-navigation unit connector E (36P) No. 27 (BLU)
   Test point 2	Gauge control module 32P connector No. 8 (BLU)

   Courtesy of HONDA, U.S.A., INC.

   Is there continuity?

   YES 

   Replace the audio-navigation unit .

   NO 

   Repair an open in the wire(s) between the audio-navigation unit and the gauge control module.