What is the general information about relays and their testing on Ford Taurus?

Key aspects of the fuel injection system, horns, starters and fog lamps in the vehicle use relays where a low current control circuit is used to switch on the high current power circuit required to activate the component. A defective relay will not allow the operation of the related component, and several of them are installed in the engine compartment and interior fuse/relay boxes. If there is reason to believe a relay is bad, it can be pulled and checked, by either a prescribed method or the dealer. Most relays in these vehicles are ISO relays, which have terminal numbers suggesting the circuit connections and function of the relays; there are two general terminal configurations on these relays. The control circuit of the switch is configured to the relay coil, while the other terminals are configured in the power circuit to make the coil produce a magnet which in turn switches on the power circuit electricity. More often terminal 85 and 86 constitute the control circuit with special connections when a diode or a resistor is connected. Terminal 30 terminal of the alternator is connected to the battery voltage source, while terminal 87 is connected to the ground side of the circuit. A check on continuity of the relay working through the control coil available in the circuit can be used to check on the resistance in both directions, whether 'n' and 'n+1'. Further, there should be no continuity between terminal 30 and 87 when the relay is out of phase. When the correct terminals and the battery have been shorted by the jumper wires, the relay should click and when continuity is checked for between terminals 30 and 87, there should be continuity. If any tests show failure then relay should be replaced.

Genuine Ford Taurus Relay

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44 Relays found

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Ford Taurus Relay
Part Number: FOAZ-14N089-A
$17.51 MSRP: $28.36
You Save: $10.85 (39%)
ADD TO CART
Product Specifications
- Replaced by: 5M5Z-14N089-A
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1996-2009 Ford Taurus | 6 Cyl 3.0L, 6 Cyl 3.5L DOHC VCT SMPI, 8 Cyl 3.4L | 4AT 4F50N, 4AT AX4N, 4AT AX4S, 6-Speed Automatic Transaxle - AWF21, 6-Speed Automatic Transmission 6F50, CVT Select Shift Transmission, Four-Wheel Drive (Part Time) (Left Hand Drive), Front-Wheel Drive (Left Hand Drive), Left Hand Drive
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Ford Taurus Relay
Part Number: 8T2Z-14N089-B
$50.22 MSRP: $71.27
You Save: $21.05 (30%)
ADD TO CART
Product Specifications
- Replaced by: GU5Z-14N089-B
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2010-2019 Ford Taurus | 4 Cyl 2.0L EcoBoost (240PS) , 6 Cyl 3.5L Cyclone Petrol TIVCT, 6 Cyl 3.5L DOHC T/C, 6 Cyl 3.5L DOHC VCT SMPI, 6 Cyl 3.7L DOHC | 6-Speed Automatic Transmission 6F Mid-Range, 6-Speed Automatic Transmission 6F50, 6-Speed Automatic Transmission 6F55, Four-Wheel Drive (Full Time) (Left Hand Drive), Four-Wheel Drive (Part Time) (Left Hand Drive), Front-Wheel Drive (Left Hand Drive), Left Hand Drive
View related parts
Ford Taurus Direction Indicator Relay
Part Number: F8DZ-13350-AA
$8.28 MSRP: $11.32
You Save: $3.04 (27%)
ADD TO CART
Product Specifications
- Other Name: Relay - Direction Indicator; Turn Signal Flasher
- Manufacturer Note: Turn Signal
- Replaces: F6DZ-13350-AA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1996-1999 Ford Taurus | 6 Cyl 3.0L, 8 Cyl 3.4L | 4AT AX4N, 4AT AX4S
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Ford Taurus Relay
Part Number: 5L3Z-14N089-AA
$43.19 MSRP: $64.36
You Save: $21.17 (33%)
ADD TO CART
Product Specifications
- Replaced by: HU5Z-14N089-B
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2008-2009 Ford Taurus | 6 Cyl 3.5L DOHC VCT SMPI | 6-Speed Automatic Transaxle - AWF21, 6-Speed Automatic Transmission 6F50, CVT Select Shift Transmission, Four-Wheel Drive (Part Time) (Left Hand Drive), Front-Wheel Drive (Left Hand Drive), Left Hand Drive
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Ford Taurus Relay
Part Number: FOAZ-14N089-B
$104.46 MSRP: $161.50
You Save: $57.04 (36%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Replaced by: AU5Z-14N089-FA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1990-2009 Ford Taurus | 4 Cyl 2.5L, 6 Cyl 3.0L, 6 Cyl 3.2L, 6 Cyl 3.5L DOHC VCT SMPI, 6 Cyl 3.8L, 8 Cyl 3.4L | 4AT 4F50N, 4AT AX4N, 4AT AX4S, 4AT AXOD, 4AT AXOD-E, 5MT, 6-Speed Automatic Transaxle - AWF21, 6-Speed Automatic Transmission 6F50, CVT Select Shift Transmission, Four-Wheel Drive (Part Time) (Left Hand Drive), Front-Wheel Drive (Left Hand Drive), Left Hand Drive
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Ford Taurus Relay
Part Number: F8PZ-14N135-DA
$50.83 MSRP: $69.45
You Save: $18.62 (27%)
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Product Specifications
- Other Name: Dimmer Relay, Fuel Pump Relay
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1986-1989 Ford Taurus | 4 Cyl 2.5L, 6 Cyl 3.0L, 6 Cyl 3.8L | 3AT ATX, 4AT AXOD, 5MT
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Ford Taurus Starter Motor Relay Assy
Part Number: E9TZ-11450-B
$23.79 MSRP: $38.55
You Save: $14.76 (39%)
Ships in 1 Business Day
ADD TO CART
Product Specifications
- Other Name: Relay Assy - Starter Motor
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1990-1991 Ford Taurus | 4 Cyl 2.5L, 6 Cyl 3.0L, 6 Cyl 3.8L | 4AT AX4S, 4AT AXOD, 4AT AXOD-E, 5MT
- 1986 Ford Taurus | 4 Cyl 2.5L, 6 Cyl 3.0L | 3AT ATX, 4AT AXOD, 5MT
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Ford Taurus Direction Indicator Relay
Part Number: F65Z-13350-AA
$27.39 MSRP: $44.36
You Save: $16.97 (39%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Relay - Direction Indicator
- Replaced by: 5C3Z-13350-AA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2008-2009 Ford Taurus | 6 Cyl 3.5L DOHC VCT SMPI | 6-Speed Automatic Transaxle - AWF21, 6-Speed Automatic Transmission 6F50, CVT Select Shift Transmission, Four-Wheel Drive (Part Time) (Left Hand Drive), Front-Wheel Drive (Left Hand Drive), Left Hand Drive
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Ford Taurus Relay
Part Number: 8G1Z-8B658-A
$878.85 MSRP: $1529.09
You Save: $650.24 (43%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Fan Relay
- Manufacturer Note: Engine Cooling Fan
- Replaced by: BG1Z-8C607-A
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2008-2012 Ford Taurus | 6 Cyl 3.5L DOHC VCT SMPI | 6-Speed Automatic Transaxle - AWF21, 6-Speed Automatic Transmission 6F Mid-Range, 6-Speed Automatic Transmission 6F50, 6-Speed Automatic Transmission 6F55, CVT Select Shift Transmission, Four-Wheel Drive (Full Time) (Left Hand Drive), Four-Wheel Drive (Part Time) (Left Hand Drive), Front-Wheel Drive (Left Hand Drive), Left Hand Drive
View related parts
Ford Taurus Direction Indicator Relay
Part Number: FODZ-13350-A
$27.82 MSRP: $44.36
You Save: $16.54 (38%)
Ships in 1 Business Day
ADD TO CART
Product Specifications
- Other Name: Relay - Direction Indicator
- Replaced by: F2UZ-13350-AA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1990-1991 Ford Taurus | 4 Cyl 2.5L, 6 Cyl 3.0L, 6 Cyl 3.8L | 4AT AX4S, 4AT AXOD, 4AT AXOD-E, 5MT
View related parts
Ford Taurus Direction Indicator Relay
Part Number: F67Z-13350-BA
$24.13 MSRP: $39.09
You Save: $14.96 (39%)
Ships in 1 Business Day
ADD TO CART
Product Specifications
- Other Name: Relay - Direction Indicator
- Replaced by: 5L5Z-13350-AA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2008-2009 Ford Taurus | 6 Cyl 3.5L DOHC VCT SMPI | 6-Speed Automatic Transaxle - AWF21, 6-Speed Automatic Transmission 6F50, CVT Select Shift Transmission, Four-Wheel Drive (Part Time) (Left Hand Drive), Front-Wheel Drive (Left Hand Drive), Left Hand Drive
View related parts
Ford Taurus Relay
Part Number: F8OZ-14N089-AA
$23.86 MSRP: $38.91
You Save: $15.05 (39%)
Ships in 1 Business Day
ADD TO CART
Product Specifications
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2013-2019 Ford Taurus | 4 Cyl 2.0L EcoBoost (240PS), 6 Cyl 3.5L Cyclone Petrol TIVCT, 6 Cyl 3.5L DOHC T/C, 6 Cyl 3.7L DOHC | 6-Speed Automatic Transmission 6F Mid-Range, 6-Speed Automatic Transmission 6F50, 6-Speed Automatic Transmission 6F55, Four-Wheel Drive (Full Time) (Left Hand Drive), Four-Wheel Drive (Part Time) (Left Hand Drive), Front-Wheel Drive (Left Hand Drive), Left Hand Drive
- 2008-2009 Ford Taurus | 6 Cyl 3.5L DOHC VCT SMPI | 6-Speed Automatic Transaxle - AWF21, 6-Speed Automatic Transmission 6F50, CVT Select Shift Transmission, Four-Wheel Drive (Part Time) (Left Hand Drive), Front-Wheel Drive (Left Hand Drive), Left Hand Drive
View related parts
Ford Taurus Relay
Part Number: F5TZ-14N089-B
$10.38 MSRP: $15.47
You Save: $5.09 (33%)
Ships in 1 Business Day
ADD TO CART
Product Specifications
- Other Name: Horn Relay, Sentinel Relay, Wiper Relay
- Replaced by: 5M5Z-14N089-BA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1996-2009 Ford Taurus | 6 Cyl 3.0L, 6 Cyl 3.5L DOHC VCT SMPI, 8 Cyl 3.4L | 4AT 4F50N, 4AT AX4N, 4AT AX4S, 6-Speed Automatic Transaxle - AWF21, 6-Speed Automatic Transmission 6F50, CVT Select Shift Transmission, Four-Wheel Drive (Part Time) (Left Hand Drive), Front-Wheel Drive (Left Hand Drive), Left Hand Drive
View related parts
Ford Taurus Relay
Part Number: 8T2Z-14N089-A
$27.95 MSRP: $45.27
You Save: $17.32 (39%)
Ships in 1 Business Day
ADD TO CART
Product Specifications
- Replaced by: GU5Z-14N089-A
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2010-2019 Ford Taurus | 4 Cyl 2.0L EcoBoost (240PS) , 6 Cyl 3.5L Cyclone Petrol TIVCT, 6 Cyl 3.5L DOHC T/C, 6 Cyl 3.5L DOHC VCT SMPI, 6 Cyl 3.7L DOHC | 6-Speed Automatic Transmission 6F Mid-Range, 6-Speed Automatic Transmission 6F50, 6-Speed Automatic Transmission 6F55, Four-Wheel Drive (Full Time) (Left Hand Drive), Four-Wheel Drive (Part Time) (Left Hand Drive), Front-Wheel Drive (Left Hand Drive), Left Hand Drive
View related parts
Ford Taurus Relay
Part Number: 5C3Z-14N089-A
$16.06 MSRP: $26.00
You Save: $9.94 (39%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Replaced by: 5M5Z-14N089-CA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2008-2012 Ford Taurus | 6 Cyl 3.5L DOHC T/C, 6 Cyl 3.5L DOHC VCT SMPI | 6-Speed Automatic Transaxle - AWF21, 6-Speed Automatic Transmission 6F Mid-Range, 6-Speed Automatic Transmission 6F50, 6-Speed Automatic Transmission 6F55, CVT Select Shift Transmission, Four-Wheel Drive (Full Time) (Left Hand Drive), Four-Wheel Drive (Part Time) (Left Hand Drive), Front-Wheel Drive (Left Hand Drive), Left Hand Drive
View related parts
Ford Taurus Relay
Part Number: 4F1Z-14N089-AA
$9.55 MSRP: $15.47
You Save: $5.92 (39%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Replaced by: 5M5Z-14N089-BA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2004-2007 Ford Taurus | 6 Cyl 3.0L | 4AT 4F50N
View related parts
Ford Taurus Relay
Part Number: F8PZ-14N135-CA
$13.97 MSRP: $19.09
You Save: $5.12 (27%)
ADD TO CART
Product Specifications
- Other Name: Dimmer Relay
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1986 Ford Taurus | 4 Cyl 2.5L, 6 Cyl 3.0L | 3AT ATX, 4AT AXOD, 5MT
View related parts
Ford Taurus Direction Indicator Relay
Part Number: F6DZ-13350-AA
$8.28 MSRP: $11.32
You Save: $3.04 (27%)
ADD TO CART
Product Specifications
- Other Name: Relay - Direction Indicator
- Manufacturer Note: Turn Signal
- Replaced by: F8DZ-13350-AA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1996-1997 Ford Taurus | 6 Cyl 3.0L, 8 Cyl 3.4L | 4AT AX4N, 4AT AX4S
View related parts
Ford Taurus Relay
Part Number: YF1Z-14N089-AA
$74.14 MSRP: $101.30
You Save: $27.16 (27%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Manufacturer Note: Power moonroof-module & harness assembly
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2000-2007 Ford Taurus | 6 Cyl 3.0L | 4AT 4F50N, 4AT AX4N, 4AT AX4S
View related parts
Ford Taurus Direction Indicator Relay
Part Number: YF1Z-13350-AA
$28.55 MSRP: $44.36
You Save: $15.81 (36%)
Product Specifications
- Other Name: Relay - Direction Indicator
- Manufacturer Note: Turn signal - located in fuse box in passenger compartment
- Replaced by: F2UZ-13350-AA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2000-2007 Ford Taurus | 6 Cyl 3.0L | 4AT 4F50N, 4AT AX4N, 4AT AX4S

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1-20 of 44 Results

Ford Taurus Relay

The Ford Taurus Relay allows communication between the sedan's climate components and is an electric switch that lets a light control signal command power devices. In the A/C chain of every Taurus, the small but critical Relay determines if the fan spins or the blower motor pushes air. A failed Relay can silence both and splash error codes on the dash. Ford vehicles have relied on three main types of Relay during their production runs. The highly familiar has been the electromechanical type that opens and closes contacts with an electromagnet. The other main types are the solid-state version that uses semiconductors for faster, quieter switching and the magnetic latching form which locks in its last position after a single pulse so that brief power drops do not undo settings. Despite pursuing the same end goal, there is a prescient difference such as contact movement, heat tolerance, and memory behavior. Examining this inexpensive piece first aids Ford owners in successfully avoiding unnecessary fan or compressor swaps, keeping Taurus cabins comfortable and preserving the overall health of the broader A/C system in any Ford Taurus model since one overlooked Relay can begin an expensive chain reaction.

We provide a wide range of Ford Taurus Relay at the optimal prices. If you need Ford Taurus Relay, you can shop with confidence on our website. All our OEM parts come with a manufacturer's warranty and are delivered to your doorstep with a fast delivery service.

Ford Taurus Relay Parts Questions & Experts Answers

Relay
F8OZ-14N089-AA
Q: What is the general information about relays and their testing on Ford Taurus?
A:
Key aspects of the fuel injection system, Horns, starters and fog lamps in the vehicle use relays where a low current control circuit is used to switch on the high current power circuit required to activate the component. A defective relay will not allow the operation of the related component, and several of them are installed in the engine compartment and interior fuse/relay boxes. If there is reason to believe a relay is bad, it can be pulled and checked, by either a prescribed method or the dealer. Most relays in these vehicles are ISO relays, which have terminal numbers suggesting the circuit connections and function of the relays; there are two general terminal configurations on these relays. The control circuit of the switch is configured to the relay coil, while the other terminals are configured in the power circuit to make the coil produce a magnet which in turn switches on the power circuit electricity. More often terminal 85 and 86 constitute the control circuit with special connections when a diode or a resistor is connected. Terminal 30 terminal of the alternator is connected to the battery voltage source, while terminal 87 is connected to the ground side of the circuit. A check on continuity of the relay working through the control coil available in the circuit can be used to check on the resistance in both directions, whether 'n' and 'n+1'. Further, there should be no continuity between terminal 30 and 87 when the relay is out of phase. When the correct terminals and the battery have been shorted by the jumper wires, the relay should click and when continuity is checked for between terminals 30 and 87, there should be continuity. If any tests show failure then relay should be replaced.