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:
DTC Troubleshooting Index
NOTE: The "x" at the end of each DTC denotes a numeric character (0 thru 9),
or items with an asterisk (*) (0, 2 thru 9),
or an alpha character (A thru F) that you will see on the HDS ...
Receiver/Dryer Desiccant
Replacement
NOTE: Install the receiver/dryer as quickly as possible to
prevent the system from absorbing moisture from the
air.
1. Remove the A/C condenser (see page 21 -77).
2. Remove the bolts from the ...
Daytime Running Lights
With the headlight switch off or in
the
position, the high beam
headlights and the high beam
indicator come on with reduced
brightness when you turn the
ignition switch to the ON (II)
po ...