electrical problem

182,000 MILES
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EGROTE
  • MEMBER
  • 2 POSTS
On our Explorer, the temperature gauge and the radio does not work. However, when we step on the brakes or when we turn on the blinker, you can hear crackling in the speakers. What do you think is causing this and how do you fix it?
May 9, 2013 at 3:44 AM
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HMAC300
  • ✓Experienced Mechanic
  • 48,601 POSTS
the gauges cold be bad for the first problem and the ground for the radio or loose wire can cause crackling through the speakers or the speaker are going bad.
May 9, 2013 at 5:25 AM
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EGROTE
  • MEMBER
  • 2 POSTS
Thank you so much. I really appreciate the help.
May 9, 2013 at 6:13 AM
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HMAC300
  • ✓Experienced Mechanic
  • 48,601 POSTS
both ip and radio ground on left front fender so check for corrosion and clean it as well as battery terminal ends.
May 9, 2013 at 6:19 AM
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