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:
In-car Temperature Sensor Test
NOTE: Before testing the sensor, check for HVAC DTCs
(see page 21-101).
1. Remove the in-car temperature sensor (see page
21-184).
2. Test the in-car temperature sensor while holding it in
fr ...
Transmission Fluid Pressure Switch B
(3rd Clutch) Replacement
1. Raise the vehicle on a lift, or apply the parking brake,
block both rear wheels, and raise the front of the
vehicle. Make sure it is securely supported.
2. Remove the splash shield.
3. Disc ...