Honda 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.
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:
Secondary Shaft Disassembly,
Inspection, and Reassembly
1. Inspect the thrust needle bearings a n d the needle bearings for g a l l i
n g and rough movement
2. Inspect the splines for excessive wear and damage.
3. Check the shaft bearing surface fo ...
Immobilizer-Keyless Control Unit Input
Test
NOTE: Before testing, troubleshoot the multiplex integrated control unit
first, using B-CAN System Diagnosis Test Mode
A (see page 22-134).
1. Remove the driver's dashboard lower cover (see page ...