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:

    Interior Care
    Use a damp cloth with a mixture of mild detergent and warm water to remove dirt. Use a clean cloth to remove detergent residue. Do not spill liquids inside the vehicle. Electrical devices and ...

    Alternator FR Signal Circuit Troubleshooting
    1. Start the engine, and let it idle. 2. Monitor the ALTERNATOR in the DATA LIST with the HDS. 3. Check if the indicated percentage varies when the headlight switch is turned on. Does the p ...

    ABS (Anti-lock Brake System)
    NOTICE The ABS may not function correctly if you use an incorrect tire type and size. When the ABS indicator comes on while driving, there may be a problem with the system. While normal braki ...