Honda Accord: Circuit Diagram

Troubleshooting
Special Tools Required
Vacuum Pump/Gauge, 0-”30 inHg Snap-on YA4000A or
equivalent commercially available
NOTE:
- Check the vacuum hoses and the lines for damage and
proper connections befor ...
See also:
Engine Speed Limiter
If you exceed the maximum speed
for the gear you are in, the engine
speed will enter into the tachometer’s
red zone. If this occurs, you may feel
the engine cut in and out. This is
caused ...
DTC Troubleshooting
DTC B10CF: Left Daytime Running Lights
Circuit Malfunction
NOTE:
• Make sure the No. 15 (7.5 A) fuse in the driver's
under-dash fuse/relay box is OK.
• If you are troubleshooting mult ...
Changing the Engine Oil and Filter
Always change the oil and filter
according to the maintenance
messages shown on the information
display. The oil and filter collect
contaminants that can damage your
engine if they are not r ...
