mazda Workshop Repair Guides

Mazda Workshop Service and Repair Manuals

Blower Motor Relay|Testing and Inspection|Page 4567 > < Oil Charge|Page 4562
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Blower Motor Relay: Testing and Inspection

Max-Hi Relay, Heater Relay

1.  Check for no continuity between terminals a and b.
2.  Connect battery voltage to terminal c and ground terminal d, and check for continuity between terminals a and b.
3.  If continuity is not as specified, replace the relay.

Blower Motor Relay|Testing and Inspection|Page 4567 > < Oil Charge|Page 4562