1st Generation Dodge Cummins 89-93 Discussion of 12 Valve 5.9 Liter Dodge Cummins Diesels with Rotary Injection Pumps

Turn signals got confused...

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Old Jul 28, 2013 | 06:44 PM
  #1  
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Default Turn signals got confused...

When I turn I either turn signal on they don't blink, they're just solid.. And my hazards don't flash but kinda pulsate.. Any ideas why?
 
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Old Jul 28, 2013 | 08:17 PM
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If you have the old school (thermal) flasher units, a bald light bulb can do that to you. The new relay flashers don't care how many lights are on them, they have a built in timer.
 
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Old Jul 28, 2013 | 09:46 PM
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Definitely a bad bulb. Confused the heck out of me the first time it happened on my old 93
 
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Old Jul 28, 2013 | 09:49 PM
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Thanks guys I'll pick up some new bulbs tomorrow.. I appreciate the input
 
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Old Jul 29, 2013 | 10:14 AM
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You should replace the flasher units while your at it with the relay type.
 
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