Civic-EG.com Forum 3.3.1

- Thu Aug 07, 2008 12:36 pm #65041 The purpose of this DIY is to be able to see if your Radiator fan works, you basically just ground the connection of the wires leading to the temp sensor which turns your radiator fan on.

Step 1: Find your Temp Sensor


Step 2: Unplug Sensor


Step 3: Ground Connections with Small Paper Clip