isuzu Workshop Repair Guides

Isuzu Workshop Service and Repair Manuals

Power Distribution Relay|Testing and Inspection|Page 217 > < Turn Signal Relay|Locations|Page 212
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Power Distribution 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

^  Radiator fan relay
^  Power window relay
^  Blower motor relay

ABS Pump Motor Relay

^  ABS pump motor relay

Condenser Fan Relay/A/C Compressor Clutch Relay/Wiper Motor Relay/wiper High Relay

Power Distribution Relay|Testing and Inspection|Page 217 > < Turn Signal Relay|Locations|Page 212