Honda Accord: DTC Troubleshooting Index
NOTE: Record all DTCs, and sort them by DTC type using the DTC troubleshooting index, then troubleshoot the DTC(s) in this order:
• Battery voltage DTCs
• Internal error DTCs
• Loss of communication DTCs
• Signal error DTCs
Driver's MICU
Passenger's MICU
Immobilizer-Keyless Control Unit
Door Multiplex Control Unit
Gauge Control Module
HandsFreeLink Control Unit
Climate Control Unit
*: '10 model
General Troubleshooting Information
Troubleshooting CAN Circuit Related Problems
NOTE: If you are troubleshooting multiple DTCs, be sure to follow the
instructions in B-Can System Diagnosis Test
Mode A (see page 22-134)..
Using the ...
System Description
Body Controller Area Network (B-CAN) and Fast Controller Area Network
(F-CAN)
The body controller area network (B-CAN) and the fast controller area network
(F-CAN) share information between
mult ...
See also:
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).
Drivers MICU
1. Turn the ignition switch to LOCK (0), an ...
Power Steering Fluid
Check the level on the side of the
reservoir when the engine is cold.
The fluid should be between the
UPPER LEVEL and LOWER LEVEL.
If not, add power steering fluid to the
UPPER LEVEL.
Pou ...
Playing XM® Radio
• To Play the XM® Radio
1. Select the XM® mode.
2. Press the MENU button.
3. Rotate to select XM Tune
Mode, then press .
4. Rotate to select Channel
Mode or Category Mode, then p ...