If any electrical devices are not working, turn the ignition switch to LOCK 0*1 and check to see if any applicable fuse is blown.
Fuses
Engine Compartment Fuse BoxHonda Civic Service Manual. Cruise Control Combination Switch Removal, Installation, and Test
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Removal
There are SRS components located in this area. Review the SRS component
locations, and the precautions and procedures, in the SRS before doing repairs
or service.
1.
Battery Terminal (SRS) - Disconnection
...