This category on the website [ Relays and Wiring ] we are giving you all of the information related to the individual relays in the Buick Turbo Regal, along with the associated wiring, connector plugs, etc.
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VEHICLE APPLICATION:
Buick Regal, T-Type, Turbo T, Limited, Grand National, GNX
RELAY NAME:
Fuel Pump Relay (aftermarket, hot wire kit)
PURPOSE OF RELAY:
turns on fuel pump
TURNS ON-OFF / FUNCTIONS / USED WHEN:
when the factory fuel pump is turned on, this new fuel pump relay is activated
LOCATION IN VEHICLE:
(usually) near the rear bumper or gas tank
ORIGINAL GM PART NUMBER:
n/a
RELAY / BASE COLOR:
black
CONNECTOR PLUG COLOR (RELAY SIDE):
black
WIRES ATTACHED (RELAY SIDE):
n/a
CONNECTOR PLUG COLOR (HARNESS SIDE):
black or gray (depends on the hotwire kit you use, or what relay you acquire)
NUMBER OF WIRES ATTACHED (HARNESS SIDE):
4
COLOR & PURPOSE OF (HARNESS SIDE) WIRES:
varies
[in general, there’s a trigger wire (usually the old power wire that use to turn on the fuel pump, coming from the stock fuel pump relay), and a ground wire, which turns on / switches on the new relay]
[then, there’s a new power feed wire coming into the relay, and an outgoing wire that feeds (turns on) the fuel pump]
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OTHER NOTES:
[SEE our how to post for wiring setup. Even though what we posted was a home made hot wire kit, the wiring details are the same no matter who makes the kits (the wire colors may be different however): fuel pump hotwire ]
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PHOTOS OF RELAY AND CONNECTED WIRES:
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Here’s a list of all of the relays in the Buick Regal:
(click the links to go to the one you need info about)
* Air Conditioning Compressor Cutout Relay (A/C Cut-out)
* Blower Relay (hvac fan blower motor)
* Coolant Fan Delay Relay
* Door Lock Relay
* Fuel Injector Relay (aftermarket)
* Fuel Pump Relay (factory)
* Fuel Pump Hot Wire Relay (aftermarket)
* High Speed Coolant Fan Relay
* Horn Relay
* Ignition Module Relay (aftermarket, hot wire kit for coil pack)
* Low Speed Coolant Fan Relay
* Power Antenna Relay
* Power Master Brake Relay
* Starter Interrupt Relay (part of Theft Deterrent system)
* Theft Deterrent Relay
* Twilight Sentinel Module Switch Relay
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