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

Horn Test/Replacement
1. Remove the grille cover;
•2-door (see page 20-274)
• 4-door (see page 20-274)
2. Disconnect the 1P connector (A) from each horn (B).
3. Test the horn by momentarily connecting L _.t ...
See also:
Symptom Troubleshooting Index
1. Troubleshoot the Immobilizer system in the order shown:
...
Tire Pressure Monitoring System (TPMS) - Required Federal Explanation
Each tire, including the spare (if
provided), should be checked
monthly when cold and inflated to
the inflation pressure recommended
by the vehicle manufacturer on the
vehicle placard or tir ...
Control Unit Input Test
NOTE: Before testing, troubleshoot the multiplex integrated control unit
first, using B-CAN System Diagnosis Test Mode
A (see page 22-134), and make sure the lighting system works properly.
Driver ...
