honda Workshop Repair Guides

Honda Workshop Service and Repair Manuals

Braking Sensor/Switch > < Brake Fluid Pump Relay|Locations|Page 5754
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Brake Fluid Pump Relay: Testing and Inspection

NOTE:  See Turn Signal/Hazard Relay Input Test.

Normally-open type:

Check for continuity between the terminals.

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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.

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There should be no continuity between the No.1 and No.3 terminals when power is disconnected.

ABS pump motor relay

Braking Sensor/Switch > < Brake Fluid Pump Relay|Locations|Page 5754