2002 dodge ram truck

[the61]

Right blinker blinks really fast the left is normal. I checked the bulbs there the correct # and the bulb out light comes on.
Any ideas on this one?

[aleekat]

Do both front and back blinkers work?

[the61]

Yes every thing works it's just fast like there is an extra bulb or wrong bulb in line.

[aleekat]

Originally Posted by the61

Yes every thing works it's just fast like there is an extra bulb or wrong bulb in line.

Does that side do it in the hazard flashing mode?

I would pull the bulbs and clean the contacts.

[the61]

Ok was doing some checking and 4 ways don't do it. It has a tow package on it and it shows a quick flashing there also it's like a short but not enough to blow fuse just really fast blinking. like a resistor is in line causing flasher to heat quicker. it's like adding a trailer but not changing the right flasher to slow it down.

[aleekat]

Originally Posted by the61

Ok was doing some checking and 4 ways don't do it. It has a tow package on it and it shows a quick flashing there also it's like a short but not enough to blow fuse just really fast blinking. like a resistor is in line causing flasher to heat quicker. it's like adding a trailer but not changing the right flasher to slow it down.

Then I would check the trailer wiring, maybe the plug is wet and causing short. Or a chaffed wire on that side in the harness

[DeltaP]

Check all affected lamp sockets for internal shorts. Check the trailer lighting harness for damage.

[the61]

OK I took a week to fix the roof what a job! Turned out pretty good I have to sand and buff it yet but I'm wore out. besides it's 6 ft. 6 off the ground they would need a latter to see it.
Did the left rear fender while I was at it. I did get it sanded and buffed had a couple of nasty holes in it so I brazed them closed.
Still have not got that stupid light figured out checked the wiring can't find any shorts it all works just a fast blinking on the one side Bulbs checked and are all OK; 4 ways work fine. The wiring is all clean and easy to get at.
I have to get a picture of it to post.