Honda Accord: Secondary H02S Replacement - PGM-FI System - Fuel and Emissions - Honda Accord MK8 2008-2012 Service ManualHonda Accord: 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 parts in the reverse order of removal.


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

    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 i ...

    CMP Sensor B Replacement
    1. Disconnect the connector (A) and hoses (B) from the EVAP canister purge valve (C), then remove the EVAP canister purge valve assembly. 2. Disconnect the CMP sensor B connector (A). 3. Remov ...

    See also:

    Fog Lights
    When the low beam headlights are on, turn the fog light switch on to use the fog lights. When the fog lights are on, the indicator in the instrument panel will be on. They go off when the head ...

    Front Door Sash Outer Trim Replacement
    NOTE: - Take care not to scratch the door. - 4-door is shown; 2-door is similar. 1. Remove the door outer molding (see page 20-36). 2. Pull up the door sash outer trim (A) to release the ho ...

    Oil Pressure Test
    NOTE: If the low oil pressure warning indicator stays on with the engine running, check the engine oil level. If the oil level is correct, do the following test. 1. With the engine stopped, remov ...