Honda Accord: Circuit Diagram
Eighth generation (2008–2012) / Honda Accord MK8 2008-2012 Service Manual / Body Electrical / Immobilizer System / Circuit Diagram

System Description
The vehicle is equipped with a Type Vll (GEN 5) immobilizer system that will
disable the vehicle unless a programmed
ignition key is used.
This system consists of a transponder combined with a k ...
DTC Troubleshooting
DTC U0155: Immobilizer-keyless Control Unit
Lost Communication With Gauge Control
Module
NOTE: If you are troubleshooting multiple DTCs, be sure
to follow the instructions in B-CAN System Diagnosi ...
See also:
Front Passenger's Power Window
Motor Test
With AUTO UP/AUTO DOWN function
Motor Test
1. Remove the front passenger's power window switch:
• 4-door (see page 22-306)
• 2-door (see page 22-307)
2. Test the motor in each direction ...
DTC Troubleshooting
DTC P062F: Powertrain Control Module (PCM)
Internal Control Module Keep Alive Memory
(KAM) Error
NOTE: Before you troubleshoot record all freeze data
and any on-board snapshot with the HDS, and re ...
System Setup
This command group allows you to
change or customize HFL basic
settings.
To set a 4-digit passcode to lock the
HFL system for security purposes:
Press and release the HFL Talk
button before ...