flashers dead

[Tbirdusa]

My emergency flashers won't work. Which relay is it that I should start with?

 

[HOMEGAMEROOM]

The hazard lamp relay is integrated into the warning switch. The BCM controls the operation of the regular flashers.

 

[HOMEGAMEROOM]

<FORM name=topNavForm action=/servlets/CellHandler><TABLE width="100%" align=center><TBODY><TR><TD width="25%" slign="LEFT"><INPUT onclick="JavaScript: history.back();" type=button value="<- Back" name=back> <INPUT onclick="JavaScript: history.forward();" type=button value="Forward ->" name=forward> </TD><TD align=middle width="50%">From the manual:</TD><TD align=right width="25%"><INPUT onclick="JavaScript: window.print();" type=button value=Print name=print> </TD></TR></TBODY></TABLE></FORM><HR></FORM>Hazard Lamps Inoperative

<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 List in 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>

1. <LI type=1>Disconnect the hazard switch.
2. 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

Perform the setup procedure for the BCM. Refer to Body Control Module (BCM) Programming/RPO Configuration in Computer/Integrating Systems.

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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[HOMEGAMEROOM]

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<HR></FORM><A href="http://127.0.0.1:9001/servlets/BlobShtml?ShtmlFile=1301999&pubid=423&evc=sm#oth1-1301999">FIGURE Turn Signal and Hazard Lamps (Domestic)(c)

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[richardyoo]

Sometimes people forget to reconnect the switch... between the air-vents... I know I've forgotten it once or twice...

 

[Bob Murray]

My 4 ways go on themself

Woke up this morning and flashers were on. Can't turn them off. I started the car and they went off but they went back on...

 

[Bob Murray]

I have turned the switch on and off repeatedly...it's off