Honda Accord: A/F Sensor Replacement - PGM-FI System - Fuel and Emissions - Honda Accord MK8 2008-2012 Service ManualHonda Accord: A/F Sensor Replacement

Special Tools Required

02 Sensor Wrench Snap-on S6176 or equivalent, commercially available

1. Disconnect the A/F sensor 4P connector (A), then remove the A/F sensor (B).

2. Install the parts in the reverse order of removal.


2. Install the parts in the reverse order of removal.

    Injector Replacement
    1. Relieve the fuel pressure (see page 11-306). 2. Remove the engine cover, 3. Disconnect the quick-connect fitting (A). 4. Disconnect the Injector connectors (B) and the engine mount control s ...

    Secondary H02S Replacement
    Special Tools Required 02 Sensor Wrench Snap-on S6176 or equivalent, commercially available 1. Disconnect the secondary H02S 4P connector (A), then remove the secondary H02S (B). 2. Install the ...

    See also:

    Rocker Arm and Shaft inspection
    1. Remove the rocker arm assembly (see page 6-81). 2. Disassemble the rocker arm assembly (see page 6-82). 3. Measure the diameter of the shaft at the first rocker location. 4. Zero the gau ...

    Starting the Engine
    1. Apply the parking brake. 2. In cold weather, turn off all electrical accessories to reduce the drain on the battery. 3. Manual transmission: Press the clutch pedal down all the way. The ST ...

    Shift Lock Release, Release Spring, and Release Shaft Replacement
    Type A Shift Lever 1. Remove the shift lever assembly (see page 14-222). 2. Remove the A/T gear position indicator panel from the shift lever (see page 14-227). 3. Release the lock (A) of the ...