1984 Pontiac Fiero Lights

Tiny
MRSSGTSPRINKLE
  • MEMBER
  • 1984 PONTIAC FIERO
  • 4 CYL
  • 2WD
  • MANUAL
  • 197,000 MILES
My father was driving his Fiero and all of the sudden the lights went out. Now all it has is the reverse lights and the dash lights. The head lights have power up to the relay box where it splits off. What do I do to fix it?
Friday, March 13th, 2009 AT 8:22 PM

3 Replies

Tiny
RACEFAN966
  • MECHANIC
  • 5,029 POSTS
Do you have a digital multi meter or are you using just a test light? I would prefer a multi meter so let me know and we will go from there.
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Friday, March 13th, 2009 AT 9:12 PM
Tiny
MRSSGTSPRINKLE
  • MEMBER
  • 2 POSTS
We have been using a multi-meter and we still can't figure it out
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Sunday, March 15th, 2009 AT 7:52 PM
Tiny
RACEFAN966
  • MECHANIC
  • 5,029 POSTS
Ok we need to check the headlight relay and the dimmer switch and the lighting control mudule and maybe the body control module as all have a play on the lights working or not.
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Monday, March 16th, 2009 AT 12:39 PM

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