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Voltage regulator location

Tiny
KOHLLINK
  • MEMBER
  • 1984 DODGE ROYAL
  • 6 CYL
  • 2WD
  • AUTOMATIC
  • 130,000 MILES
Cannot find the voltage regulator under the hood.
Tuesday, August 29th, 2017 AT 5:45 PM

4 Replies

Tiny
CARADIODOC
  • MECHANIC
  • 33,870 POSTS
Depends on which engine and which alternator you have. It could be built into the alternator or it could be their common two-wire regulator that is bolted to the firewall. The one on the firewall has a three-terminal triangular plug, but with only two wires in it. Throughout the 1970's those were dark blue and dark green wires. Not sure if they kept those colors on an 1984 model.
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Tuesday, August 29th, 2017 AT 6:19 PM
Tiny
STEVE W.
  • MECHANIC
  • 13,443 POSTS
It should look like this and be bolted to the firewall just toward the passenger side of the truck.
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Tuesday, August 29th, 2017 AT 6:47 PM
Tiny
KOHLLINK
  • MEMBER
  • 80 POSTS
Thank you.
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Wednesday, August 30th, 2017 AT 3:14 AM
Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 47,490 POSTS
Please use 2CarPros anytime, we are here to help. Tell a friend please.

Cheers, Ken
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Wednesday, August 30th, 2017 AT 5:02 PM

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