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:
Pressure Test
Special Tools Required
•A/T Oil Pressure Gauge Set 07406-0020400
or
07406-0020401
•A/T Pressure Hose, 2,210 mm
07MAJ-PY4011A
•A/T Pressure Adapter 07MAJ-PY40120
NOTE:
-Disable ...
Function Test
NOTE;
• With climate control: Before testing, troubleshoot the
B-CAN System Diagnosis Test Mode A (see page
22-134).
• Before testing, check the No. 4 (40 A) fuse in the
under-hood fu ...
Self-diagnostic Function
NOTE: Before testing, troubleshoot the multiplex integrated control unit
first, using B-CAN System Diagnosis Test Mode
A (see page 22-134).
The gauge control module has a self-diagnostic functio ...
