Fog/Driving Lamp Switch: Testing and Inspection

Inspection Of Fog Light Switch & Rheostat

Inspection Of Fog Light Switch:

Continuity Chart:

FOG LIGHT SWITCH
Operate the switch to check for continuity between terminals.

Inspection Of Rheostat:

RHEOSTAT
1. Connect the battery and a test bulb (40W) as shown in the figure.

2. The function of the rheostat is normal if the intensity of illumination changes smoothly, without flashing or flickering, when the rheostat is operated.