Hazard Flashing Warning Light Unit Problems of Dodge Ram 1500

Dodge Ram 1500 owners have reported 9 problems related to hazard flashing warning light unit (under the exterior lighting category). The most recently reported issues are listed below.

1 Hazard Flashing Warning Light Unit problem of the 2004 Dodge Ram 1500

Failure Date: 12/25/2018

Tipm/fcm failure, intermittent turn signals/hazard lights. Turn on left turn signal right signal comes on, other times no signals at all. Problem occures wether in park, driving, with engine off. Extremely common issue that has not been addressed with replacements costing over $400.

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2 Hazard Flashing Warning Light Unit problem of the 2005 Dodge Ram 1500

Failure Date: 11/12/2015

Turn signals work sporadically. This is a daily issue. Signal left and the right signal comes on. Signal right and maybe the left turn signal comes on, or maybe not at all. Sometimes turn signals randomly switch back and forth between left and right on their own. Many times turn signals don't work at all. Once the wipers did not work. Hazard lights sometimes do not work. I have had the multi-function switch replaced twice under warranty and twice again since. Still have the issue. I believe this is a safety concern as the turn signals are telegraphing the wrong information to other drivers. Also possibly related the oil pressure gauge in my instrument panel will not work 3-4 times a year. Next time I start the truck it works fine. All this happens when the vehicle is in motion, and when stationary, forwards, backwards, straight, or turning.

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3 Hazard Flashing Warning Light Unit problem of the 2007 Dodge Ram 1500

Failure Date: 12/03/2014

When I turn on my left turn signal, either it wont turn on at all, or the right side turn signal turns on. Also my hazard lights does not work, when I turn on my hazards only the left arrow turns on . Not the right. This is a hazard since if I happen to be on the side of the road at night I need my hazards for other cars to see my vehicle and not hit me. Or when turning I need people to know which way I am going.

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4 Hazard Flashing Warning Light Unit problem of the 2006 Dodge Ram 1500

Failure Date: 09/06/2013

Turned on turn signal for a left hand turn and right signal started flashing then it flashed left and right then finally left. It has been doing this same thing for either direction you signal every so often . The hazard lights flash left and right alternately when activated once and awhile.

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5 Hazard Flashing Warning Light Unit problem of the 2007 Dodge Ram 1500

Failure Date: 03/01/2012

The turn signals works sporadically I flip the signal left it will blink right and vice versa or they wont work at all at times also the hazard lights will not work. Along with these symptoms the windshield wipers will not work at the same times as the prior mentioned symptoms. I called the dealer to check vehicle recalls the service agent said there was not any recalls but this is a common complaint on the 2007 Dodge ram it is a very dangerous situation as it was raining during the last episode the visibility was extremely low and I was unable to properly let the other motorist my intention to merge out of traffic.

6 Hazard Flashing Warning Light Unit problem of the 2006 Dodge Ram 1500

Failure Date: 09/13/2011

The contact owns a 2006 Dodge Ram 1500. The contact stated that the turn signals and the hazard lights were inoperable. The dealer advised the contact that there were no recalls for the failure and to bring the vehicle in for diagnostic testing. The vehicle was not inspected or repaired. The manufacturer was made aware of the failure however, did not offer any assistance. The current mileage was 65,000 and the approximate failure mileage was 64,995. Updated 10/18/2011.

7 Hazard Flashing Warning Light Unit problem of the 2007 Dodge Ram 1500

Failure Date: 09/01/2010

The contact owns a 2007 Dodge Ram 1500. The contact stated the turn signals as well as the windshield wipers malfunctioned. When he activated the left turn signal, the right signal would activate and when he activated the right turn signal the hazard lights would activate, at times they did not work at all. Both failures occurred intermittently. Neither the dealer nor the manufacturer were notified of the failure, nor was the vehicle diagnosed or repaired. The current mileage was 79,000 and the failure mileage was 76,000. The VIN was unavailable.

8 Hazard Flashing Warning Light Unit problem of the 2006 Dodge Ram 1500

Failure Date: 02/12/2010

The contact owns a 2006 Dodge Ram 1500. The contact stated that when he attempted to use the turn signals, they would not function properly; if he used the left turn signal, it would indicate a right signal and vice versa. Periodically, the turn signal would not work and the hazard lights would not turn on immediately; they would function one after the other. The vehicle was taken to an authorized dealer but the dealer stated that he could find nothing wrong. The vehicle had not been repaired. The manufacturer was not notified. The current mileage was approximately 78,000. The failure mileage was approximately 75,000.

9 Hazard Flashing Warning Light Unit problem of the 2006 Dodge Ram 1500

Failure Date: 12/01/2009

The contact owns a 2006 Dodge Ram 1500. The contact stated that the turn signals, windshield wipers, and hazard lights failed intermittently. The vehicle was taken to the dealer, who performed a diagnostic test, but was unable to duplicate the failure. The dealer replaced the multi functional switch, but the failure was not remedied. The failure continued. The vehicle was not repaired a second time. The failure mileage was 40,000 and the current mileage was 64,200.


Other Common Exterior Lighting related problems of Dodge Ram 1500



Ram 1500 Service Bulletins
Ram 1500 Safety Recalls
Ram 1500 Defect Investigations