Summit L4-1795cc 1.8L SOHC (1995)
Fog/Driving Lamp Switch: Testing and Inspection
Mechanical Type
Rheostat
1. With the connector disconnected, measure the continuity between the rheostat terminals with an ohmmeter.
2. If the resistance value varies smoothly between 0 and 10 Ohms throughout the entire operation range, the rheostat is functioning properly.