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

1. Remove the intake manifold (see page 9-4).

2. Disconnect the knock sensor connector (A).

3. Remove the knock sensor (B).


3. Remove the knock sensor (B).

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

    Output Shaft (Countershaft) Speed Sensor Replacement
    NOTE: For A/T models (see page 14-188). M/T 1. Disconnect the output shaft (countershaft) speed sensor 3P connector (A). 2. Remove the output shaft (countershaft) speed sensor (B). 3. Instal ...

    ELD Replacement
    1. Do the battery terminal disconnection procedure (see page 22-91). 2. Remove the upper cover (A), then remove the two positive ( + ) terminals (B). 3. Remove the under-hood fuse/relay box (C ...

    See also:

    Brake Pedal Position Switch Signal Circuit Troubleshooting
    1. Turn the ignition switch to ON (II). 2. Check the BRAKE SWITCH in the DATA LIST with the HDS. Does it indicate OFF? YES-Go to step 3. NO-lnspect the brake pedal position switch (see page ...

    Rear Window Defogger
    The rear window defogger will clear fog, frost, and thin ice from the window. Push the defogger button to turn it on and off. The indicator in the button comes on to show the defogger is o ...

    Block and Piston inspection
    1. Remove the crankshaft and the pistons (see page 7-14). 2. Check the piston for distortion or cracks. 3. Measure the piston diameter at a point 13 mm (0.5 in) from the bottom of the skirt. T ...