LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Honda >> 2014 >> Pilot EX, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 63 (Keyless/Power Door Locks/Security System) >> Symptom Troubleshooting Index >> Power Door Locks/Keyless
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Power Door Locks/Keyless

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.
  1. Check for B-CAN DTCs. If any B-CAN DTCs are indicated, refer to the B-CAN system diagnosis troubleshooting (see TROUBLESHOOTING - B-CAN SYSTEM DIAGNOSIS TEST MODE A ) and resolve them first.
  2. If the door lock system and the keyless operation do not work, troubleshoot the door locks first.
    NOTE: The system does not function when the ignition switch is ON (II).
SYMPTOM TABLE

Symptom Check Items
All the doors will not lock or unlock.(1)
Keyless operation does not work (LOCK, UNLOCK, PANIC) Symptom troubleshooting (see KEYLESS OPERATION DOES NOT WORK (LOCK, UNLOCK, PANIC)  )
Doors will not unlock (or lock) with the transmitter, but will unlock (lock) with the door lock switch and the door key cylinder switch. Symptom troubleshooting (see KEYLESS OPERATION DOES NOT WORK (LOCK, UNLOCK, PANIC)  )
Doors automatically relock 30 seconds after being unlocked with the transmitter even though a door has been opened. SYMPTOM TROUBLESHOOTING 
Only driver's door will unlock or door locks relock immediately after unlocking with the remote. DOOR LOCK KNOB SWITCH TEST 
The horn does not sound when PANIC button on the transmitter pressed. SYMPTOM TROUBLESHOOTING 
Keyless operation will work even though the ignition key is in the ignition switch. IGNITION KEY SWITCH TEST
(1) If only one door is not working properly, check that door's lock actuator circuit first.