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:
B-CAN System Diagnosis Test Mode
B
Do this diagnosis if any of the control units are not
communicating (Not Available is displayed in the HDS)
as found by the B-CAN System Diagnosis Test Mode A
(see page 22-134).
1. Using the HDS ...
Charging the Battery
Disconnect both battery cables to prevent damaging your vehicle's electrical
system.
Always disconnect the negative (–) cable first, and reconnect it last. ...
Front Door Sash Inner Trim
Replacement
2-door
NOTE: Take care not to scratch the door.
1. Remove the door panel (see page 20-12).
2. Lower the glass fully.
3. Remove the door sash inner trim (A).
-1. Detach the clip fastening ...