1999 Dodge Ram Left Turn Signal Fast Flash

Tiny
MSHOWST
  • MEMBER
  • 1999 DODGE RAM
  • 5.9L
  • V8
  • 4WD
  • AUTOMATIC
  • 144,000 MILES
When I turn on my left turn signal they flash fast. Right turn signal works fine as do emergency flashers. I've inspected and replaced the front and back left turn signal bulbs. I did notice that when I raise the hood, as soon as the underhood light comes on the front left turn signal glows faintly. I imagine there's a short somewhere but I'm not sure where to begin looking. Any ideas?
Thanks
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Tuesday, September 2nd, 2014 AT 12:14 PM

3 Replies

Tiny
HMAC300
  • MECHANIC
  • 48,606 POSTS
Check ground wire for the parking light in left front it's back feeding so that is normally a ground it should be a black wire.
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Tuesday, September 2nd, 2014 AT 12:37 PM
Tiny
MSHOWST
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The parking light in front is the same as the front turn signal. The ground wire looks fine as far as I can trace it, but it quickly goes where I can't follow it anymore. Do you know where the ground goes?
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Tuesday, September 2nd, 2014 AT 8:02 PM
Tiny
HMAC300
  • MECHANIC
  • 48,606 POSTS
It's on the left front fender shield.
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Wednesday, September 3rd, 2014 AT 6:38 AM

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