acura Workshop Repair Guides

Acura (Honda) Workshop Service and Repair Manuals

Headlamp Switch > < Retractor Cut/Taillight Relay Test
Page 1
background image

Headlamp Relay: Testing and Inspection
Headlight Relay Test

1.  Remove the headlight relay from the under-hood fuse/relay box.

Headlight Relay Test

2.  Check continuity at the relay terminals.

^  There should be continuity between the C and D terminals.
^  There should be continuity between the A and B terminals when power and ground are connected to the C and D terminals.
^  There should be no continuity between the A and B terminals when power is disconnected.

Headlamp Switch > < Retractor Cut/Taillight Relay Test