Section 37 (Security System / Keyless Entry System - Testing & Troubleshooting (Except Hybrid))
WARNING: This page is about a different car, the 2022 Honda Accord, 2021 Honda Accord, 2020 Honda Accord, 2019 Honda Accord, and 2018 Honda Accord. However, it is still accessible from the selected car via links, so may be relevant.
- Component Location Index
- Circuit Diagram
- General Information
- Test
- Description & Operation
- Keyless Access System Description
- Keyless Access System Description - Components
- Keyless Access System Description - System Diagram
- Keyless/Power Door Locks/Security System Description
- Keyless/Power Door Locks/Security System Description - Components
- Keyless/Power Door Locks/Security System Description - System Diagram
- Symptom Troubleshooting Index for Viewer
- All the doors will not lock and unlock
- All the doors will not lock or unlock with the driver's door key cylinder, door outer handle, or keyless remote
- Auto door unlock does not work
- Cannot select ON mode with keyless access and with the keyless remote touching the engine start/stop switch
- Cannot select ON mode with keyless access, but can select ON mode with the keyless remote touching the engine start/stop switch
- Cannot select ON mode with the keyless remote touching the engine start/stop switch, but can select ON mode with keyless access
- Doors automatically relock 30 seconds after being unlocked with the remote even though a door has been opened
- Driver's door will not lock or unlock
- Engine does not crank (power supply is normal)
- Engine start/stop switch does not work
- Front passenger's door will not lock or unlock
- Keyless access indicator does not go off or does not come on
- Left rear door will not lock or unlock
- Passenger doors will not unlock with the remote or key cylinder switch, but will unlock with the inside door lock switch
- Right rear door will not lock or unlock
- Security alarm system will not arm
- Security indicator blinks
- The doors will not unlock or lock with the door outer handle touch sensor or lock sensor, but will unlock or lock with the keyless remote
- The doors will not unlock or lock with the keyless remote, but will unlock or lock with the door outer handles
- The engine starts but stalls immediately
- The horns do not sound and/or the headlights do not flash when the PANIC button on the remote is pressed
- The mode changes between ACCESSORY and ON, but it does not change to OFF
- The mode changes between ACCESSORY and ON, but it is difficult to change to OFF
- The security system sounds randomly while the doors are locked
- Service
- Connector View
- Symptom Troubleshooting Index
- Symptom Troubleshooting
- Keyless Access System Symptom Troubleshooting - All the doors will not lock and unlock
- Keyless Access System Symptom Troubleshooting - Cannot select ON mode with keyless access and with the keyless remote touching the engine start/stop switch (With SBW Shifter)
- Keyless Access System Symptom Troubleshooting - Cannot select ON mode with keyless access and with the keyless remote touching the engine start/stop switch (Without SBW Shifter)
- Keyless Access System Symptom Troubleshooting - Cannot select ON mode with keyless access, but can select ON mode with the keyless remote touching the engine start/stop switch
- Keyless Access System Symptom Troubleshooting - Keyless access indicator does not go off or does not come on
- Keyless Access System Symptom Troubleshooting - Security indicator blinks
- Keyless Access System Symptom Troubleshooting - The doors will not unlock or lock with the door outer handle touch sensor or lock sensor, but will unlock or lock with the keyless remote
- Keyless Access System Symptom Troubleshooting - The doors will not unlock or lock with the keyless remote, but will unlock or lock with the door outer handles
- Keyless Access System Symptom Troubleshooting - The engine starts but stalls immediately
- Keyless/Power Door Locks/Security System Symptom Troubleshooting - AUTO DOOR UNLOCK does not work
- Keyless/Power Door Locks/Security System Symptom Troubleshooting - Doors automatically relock 30 seconds after being unlocked with the remote even though a door has been opened
- Keyless/Power Door Locks/Security System Symptom Troubleshooting - Security alarm system will not arm
- Keyless/Power Door Locks/Security System Symptom Troubleshooting - The horns do not sound and/or the headlights do not flash when the PANIC button on the remote is pressed
- Check
- Troubleshooting