nissan Workshop Repair Guides

Nissan and Datsun Workshop Service and Repair Manuals

A/C Relay <--> [Compressor Clutch Relay] > < Automatic Speed Control Device (ASCD) Relay <--> [Cruise Control Relay]|Locations
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Blower Motor Relay: Testing and Inspection

Fig. 50 Testing Blower Relay

1.

Disconnect wiring harness connector to relay and check continuity with ohmmeterFig 50..

2.

Meter should indicate continuity between terminals 1 and 4, but should indicate no continuity between terminals 2 and 3.

3.

Using jumper wires, connect battery voltage across terminals 1 and 4.

4.

Ohmmeter should indicate continuity between terminals 2 and 3.

A/C Relay <--> [Compressor Clutch Relay] > < Automatic Speed Control Device (ASCD) Relay <--> [Cruise Control Relay]|Locations