Hazard Warning Lamps: Testing and Inspection

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Turn Signal Lamps and Hazard Lamps Do Not Work

CAUTION: When probing a bulb socket with a voltmeter or a test lamp, do not contact the side of the socket (ground) when you are testing the positive contact at the bottom of the socket. If the voltage and the ground are both available at the bulb socket, contacting both at the same time with a test probe will cause a blown fuse.