<TABLE width="100%" border=1><TBODY><TR><TH vAlign=bottom align=middle>Step
</TH><TH vAlign=bottom align=middle>Action
</TH><TH vAlign=bottom align=middle>Yes
</TH><TH vAlign=bottom align=middle>No
</TH></TR><TR><TD vAlign=top align=left colSpan=4>Schematic Reference:Exterior Lights Schematics Connector End View Reference: Master Electrical Component Listin Wiring Systems
</TD></TR><TR><TD vAlign=center align=middle>1
</TD><TD vAlign=top align=left>Did you perform the Diagnostic System Check?
</TD><TD vAlign=bottom align=middle>Go to Step 2
</TD><TD vAlign=bottom align=middle>Go to Diagnostic System Check - Vehicle in Vehicle DTC Information
</TD></TR><TR><TD vAlign=center align=middle>2
</TD><TD vAlign=top align=left>Place the hazard switch to the ON position.
Do the hazard lamps turn ON?
</TD><TD vAlign=bottom align=middle>Go to Testing for Intermittent and Poor Connections in Wiring Systems
</TD><TD vAlign=bottom align=middle>Go to Step 3
</TD></TR><TR><TD vAlign=center align=middle>3
</TD><TD vAlign=top align=left>
<LI type=1>Disconnect the hazard switch.
Install a jumper between the hazard switch signal circuit and the ground circuit.
Do the hazard lamps illuminate?
</TD><TD vAlign=bottom align=middle>Go to Step 8
</TD><TD vAlign=bottom align=middle>Go to Step 4
</TD></TR><TR><TD vAlign=center align=middle>4
</TD><TD vAlign=top align=left>Using a test lamp connected to battery positive voltage, probe the ground circuit of the hazard switch.
Does the test lamp illuminate?
</TD><TD vAlign=bottom align=middle>Go to Step 5
</TD><TD vAlign=bottom align=middle>Go to Step 6
</TD></TR><TR><TD vAlign=center align=middle>5
</TD><TD vAlign=top align=left>Test the hazard warning switch signal circuit for an open, poor connection or a short to battery positive. Refer to Circuit Testing and to Wiring Repairs in Wiring Systems.
Did you find and correct the condition?
</TD><TD vAlign=bottom align=middle>Go to Step 9
</TD><TD vAlign=bottom align=middle>Go to Step 7
</TD></TR><TR><TD vAlign=center align=middle>6
</TD><TD>Repair a poor connection, open or a short to battery positive voltage in the hazard warning switch ground circuit. Refer to Circuit Testing and to Wiring Repairs in Wiring Systems.
Did you complete the repair?
</TD><TD vAlign=bottom align=middle>Go to Step 9
</TD><TD vAlign=bottom align=middle>--
</TD></TR><TR><TD vAlign=center align=middle>7
</TD><TD> Important
Replace the BCM. Refer to Body Control Module Replacement in Computer/Integrating Systems.
Did you complete the replacement?
</TD><TD vAlign=bottom align=middle>Go to Step 9
</TD><TD vAlign=bottom align=middle>--
</TD></TR><TR><TD vAlign=center align=middle>8
</TD><TD>Replace the hazard warning switch. Refer to Hazard Warning Switch Replacement
Is the repair complete?
</TD><TD vAlign=bottom align=middle>Go to Step 6
</TD><TD vAlign=bottom align=middle>--
</TD></TR><TR><TD vAlign=center align=middle>9
</TD><TD vAlign=top align=left>Operate the system in order to verify the repair.
Did you correct the condition?
</TD><TD vAlign=bottom align=middle>System OK
</TD><TD vAlign=bottom align=middle>Go to Step 3
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