Honda Accord: Component Location Index
Eighth generation (2008–2012) / Honda Accord MK8 2008-2012 Service Manual / Fuel and Emissions / Catalytic Converter System / Component Location Index

DTC Troubleshooting
DTC P0420: Catalyst System Efficiency Below
Threshold
NOTE:
- Before you troubleshoot, record all freeze data and
any on-board snapshot, and review the general
troubleshooting information (see pa ...
See also:
Brake Pedal Position Switch Test
1. Disconnect the 4P connector (A) from the brake pedal
position switch (B).
2. Check for continuity between terminals No. 1 and No.
2.
• There should be continuity when the brake pedal ...
Engine Oil Gallery Cap Replacement
1. Remove the harness bracket (A), then remove the
engine oil gallery cap (B).
2. Clean the O-ring groove and mating surface with the
engine oil gallery cap.
3. Apply new engine oil to new O-r ...
Rear Seats
• Folding Down the Rear Seat
1. Remove the center shoulder belt from the
guide.
2. Pull the release lever in the trunk to release
the lock.
3. Fold the seat-back down.
If the rear head ...
