honda Workshop Repair Guides

Honda Workshop Service and Repair Manuals

Main Relay (Computer/Fuel System)|Locations|Page 453 > < Main Relay (Computer/Fuel System)|Locations|Page 451
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Main Relay (Computer/Fuel System): Testing and Inspection

Power Relay Test

Use this chart to identify the type of relay, then do the test listed for it.

NOTE:  For the 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.2 terminals when power and ground are connected to the No.3 and No.4 terminals.

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There should be no continuity between the No.1 and No.2 terminals when power is disconnected.

Main Relay (Computer/Fuel System)|Locations|Page 453 > < Main Relay (Computer/Fuel System)|Locations|Page 451