acura Workshop Repair Guides

Acura (Honda) Workshop Service and Repair Manuals

Horn Relay > < Headlamp Dimmer Relay|Testing and Inspection
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Headlamp Relay: Testing and Inspection

NORMALLY-OPEN Type:

1. Remove the power relay from its socket.

Normally-open Type-Power Relays Test

2. 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.

Headlight relay

Horn Relay > < Headlamp Dimmer Relay|Testing and Inspection