isuzu Workshop Repair Guides

Isuzu Workshop Service and Repair Manuals

Sensors and Switches - Windows and Glass > < Power Window Relay|Locations
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Power Window Relay: Testing and Inspection

Normally-open type:

1.  Check for continuity between the terminals.

^  There should be continuity between the No. 1 and No. 3 terminals when power and ground are connected to the No. 2 and No. 4 terminals.
^  There should be no continuity between the No. 1 and No. 3 terminals when power is disconnected.

Radiator Fan Relay/Power Window Relay/Blower Motor Relay

^  Power Window Relay

Sensors and Switches - Windows and Glass > < Power Window Relay|Locations