Honda Accord: DTC Troubleshooting Index
NOTE: Before you troubleshoot record all freeze data and any on-board snapshot with the HDS, and review General Troubleshooting Information (see page 14-4).

NOTE:
*1: The DTC in parentheses is the flash code the D indicator indicates when the data link connector (DLC) is connected to the HDS, and in the SCS mode.
*2: This code is caused by an electrical circuit problem and cannot be caused by a mechanical problem in the transmission.
*3: The MIL comes on when the PGM-FI system detects the same failure.
*4: '08-09 models
*5: '10 model

NOTE:
*1: The DTC in parentheses is the flash code the D indicator indicates when the data link connector (DLC) is connected to the HDS, and in the SCS mode.
*2: This code is caused by an electrical circuit problem and cannot be caused by a mechanical problem in the transmission.
*3: The MIL comes on when the PGM-FI system detects the same failure.
*4: '08-09 models
*5: '10 model

NOTE:
*1: The DTC in parentheses is the flash code the D indicator indicates when the data link connector (DLC) is connected to the HDS, and in the SCS mode.
*2: This code is caused by an electrical circuit problem and cannot be caused by a mechanical problem in the transmission.
*3: The MIL comes on when the PGM-FI system detects the same failure.
*4: '08-09 models
*5: '10 model

NOTE:
*1: The DTC in parentheses is the flash code the D indicator indicates when the data link connector (DLC) is connected to the HDS, and in the SCS mode.
*2: This code is caused by an electrical circuit problem and cannot be caused by a mechanical problem in the transmission.
*3: The MIL comes on when the PGM-FI system detects the same failure.
*4: '08-09 models
*5: '10 model
General Troubleshooting Information
How to Check for DTCs with the Honda
Diagnostic S f stem (HDS)
When the powertrain control module (PCM) senses an
abnormality in the input or output system, the D
indicator (A) in the gauge contro ...
Symptom Troubleshooting Index
NOTE: Do an all DTC check with the HDS and troubleshoot those first before
following the repair procedures listed in the
index.
...
See also:
Fuel Line Inspection
Check the fuel system lines and hoses for damage, leaks, and deteriorationi,.
Replace any damaged parts.
Check all clamps, and make sure they are properly positioned and tightened.
All models ex ...
Check Fuel Cap Message
If your fuel fill cap is loose or
missing, a ‘‘CHECK FUEL CAP’’
message appears on the information
display after you start the engine. ...
Paint Code
...