Honda Accord: Keyless/Power Door
Locks/Security System
Eighth generation (2008–2012) / Honda Accord MK8 2008-2012 Service Manual / Body Electrical / Keyless/Power Door
Locks/Security System
- Component Location Index
- System Description
- Circuit Diagram
- DTC Troubleshooting
- Symptom Troubleshooting Index
- Symptom Troubleshooting
- Control Unit Input Test
- Door Lock Actuator Test
- Door Lock Knob Switch Test
- Door Key Cylinder Switch Test
- Security Hood Switch Test
- Trunk Lid Release Actuator Test
- Transmitter Test
- Tripped Sensor History
MICU input Test
NOTE: Before testing, troubleshoot the multiplex integrated control unit
first, using B-CAN System Diagnosis Test Mode
A (see page 22-134).
Driver's MICU
1. Turn the ignition switch to LOCK (0), ...
Component Location Index
4-door
4-door
2-door
2-door
...
See also:
DTC Troubleshooting
DTC P0122: TP Sensor A Circuit Low Voltage
NOTE: Before you troubleshoot, record all freeze data
and any on-board snapshot, and review the general
troubleshooting information (see page 11-3).
1. ...
Starter Performance Test
1. Remove the starter (see page 4-11).
2. Firmly clamp the starter in a vise.
3. Make a connection for this test using the thickest
(gauge) wire possible (preferably the same gauge as
used on ...
Gauge Control Module Input Test
NOTE: Before testing, do the gauge control module self-diagnosis function
(see page 22-332), and make sure the B-CAN
communication lines are OK.
1. Turn the ignition switch to LOCK (0).
2. Re ...