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:
Automatic Transmission and A/T Differential
...
Display Setup
You can change the brightness or color theme of the audio/information screen.
• Changing the Screen Brightness
1. Press and hold the DISP button to go to the
Settings screen.
2. Rotate to s ...
Throttle Body Test
Carbon Accumulation Check
NOTE: If the malfunction indicator lamp (MIL) has been
reported on, check for diagnostic trouble codes (DTCs).
1. Connect the HDS to the data link connector (DLC) (A)
l ...
