Honda Civic Service Manual: Radiator Fan

Radiator Removal and Installation (R18A9)

1. Radiator Cap 1. Wait until the engine is cool, then carefully remove the radiator cap. ...

Radiator Fan Motor Removal and Installation (Except K24Z7)

1151A2 1. Battery Terminal - Disconnection 1. Make sure the ignition switch is in LOCK (0), or the vehicle ...

See also:

Honda Civic Owners Manual. Accessory Power Socket
The accessory power socket can be used when the ignition switch is in ACCESSORY or ON *1. Open the cover to use it. NOTICE Do not insert an automotive type cigarette lighter element: The power socket can overheat. The accessory power socket is designed to supply power for 12 volt D ...