How to service the Coolant Temperature Sensor/Switch for the computer on Lincoln Continental?

A technician should disconnect the battery ground cable then partially drain the coolant in order to service the Coolant Temperature Sensor/Switch for the computer. Detach wiring from engine controls at the Engine Coolant Temperature sensor then eliminate the sensor from its place. The reverse approach must be used for sensor installation. When working with a reused engine coolant temperature sensor it requires application of Pipe Sealant with Teflon® D8AZ-19554-A, which follows Ford specification WSK-M2G350-A2, to the threads for proper fitting.

How to Address Issues with a Coolant Temperature Sensor in a Lincoln Town Car?

Service of the engine coolant temperature sender unit starts with draining part of the engine cooling system. Start by separating the engine appearance cover then unplug the electrical connector from the water temperature indicator sender unit before extracted the unit itself. Installation process starts with fitting the water temperature indicator sender unit and next it requires reconnecting the electrical connector. Reinstall the engine appearance cover afterward you should complete the engine cooling system with fluid.

OEM Lincoln Coolant Temperature Sensor

Coolant Water Temperature Sensor

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22 Coolant Temperature Sensors found

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Lincoln Coolant Temperature Sensor Part Number: JT4Z-9U498-A
$33.96 MSRP: $62.02
You Save: $28.06 (46%)
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Product Specifications
- Other Name: Sensor - Engine Coolant Temperature; Exhaust Gas Temperature Sensor; EGR Pressure Sensor; Temperature Sensor; Pressure Feedback Sensor
Fits the following Lincoln Models:
- Corsair | 2021-2023 | Grand Touring | 4 Cyl 2.5 L PLUG-IN HYBRID EV-GAS (PHEV)
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Lincoln Coolant Temperature Sensor Part Number: 9U2Z-12A648-A
$33.21 MSRP: $52.73
You Save: $19.52 (38%)
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Product Specifications
- Other Name: Sender Assembly; Engine Coolant Temperature Sensor; Temperature Switch; Temperature Sending Unit; Sensor
- Replaces: F4TZ-12A648-A, F2AZ-12A648-A, F2AZ-12A648-AA, F1AZ-12A648-B, E1AZ-12A648-A
Fits the following Lincoln Models:
- Continental | 1992-1994 | Base, Executive, Signature | 6 Cyl 3.8 L GAS
- Mark VII | 1992 | Bill Blass, LSC | 8 Cyl 5.0 L GAS
- Town Car | 1992-1998 | Anniversary, Base, Cartier, Cypress, Executive, Jack Nicklaus, Signature, Touring Edition, Tournament Edition | 8 Cyl 4.6 L GAS
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Lincoln Actuator Assembly, Front Upper Part Number: JL3Z-10884-A
$176.33 MSRP: $256.67
You Save: $80.34 (32%)
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Product Specifications
- Other Name: Actuator - Temperature Control; Radiator Support Air Deflector Actuator, Front, Front Upper; Actuator
- Position: Front Upper
Fits the following Lincoln Models:
- Navigator | 2018-2024 | Base, Black Label, L Base, L Black Label, L Livery, L Reserve, L Select, Premiere, Reserve, Select | 6 Cyl 3.5 L GAS
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Lincoln Coolant Temperature Sensor Part Number: 4L3Z-12A648-AB
$69.85 MSRP: $117.27
You Save: $47.42 (41%)
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Product Specifications
- Other Name: Sender Assembly; Engine Coolant Temperature Sensor; Temperature Sensor
- Replaces: 4L3Z-12A648-AA, DY-981
Fits the following Lincoln Models:
- Mark LT | 2006-2008 | Base | 8 Cyl 5.4 L GAS
- Navigator | 2005-2014 | Base, L, L Luxury, L Ultimate, Luxury, Ultimate | 8 Cyl 5.4 L FLEX, 8 Cyl 5.4 L GAS
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Lincoln Temperature Sending Unit Part Number: F65Z-10884-AA
$112.71 MSRP: $185.45
You Save: $72.74 (40%)
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Product Specifications
- Other Name: Sender Assembly - Temperature; Coolant Temperature Sender; Temp Sender Gauge
Fits the following Lincoln Models:
- Navigator | 1998-2002 | Base | 8 Cyl 5.4 L GAS
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Lincoln Coolant Temperature Sensor Part Number: 7M5Z-12A648-A
$42.37 MSRP: $67.27
You Save: $24.90 (38%)
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Product Specifications
- Other Name: Sender Assembly; Engine Coolant Temperature Sensor; Temperature Sensor
Fits the following Lincoln Models:
- MKC | 2015-2019 | Base, Black Label, Premiere, Reserve, Select | 4 Cyl 2.0 L GAS, 4 Cyl 2.3 L GAS
- MKT | 2013-2016 | Base
- MKZ | 2013-2020 | Base, Black Label, Premiere, Reserve, Reserve I, Reserve II, Select | 4 Cyl 2.0 L GAS
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Lincoln Coolant Temperature Sensor Part Number: 3F1Z-12A648-A
$21.41 MSRP: $34.00
You Save: $12.59 (38%)
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Product Specifications
- Other Name: Sender Assembly; Engine Coolant Temperature Sensor; Air Temperature Sensor; HVAC System Switch; Temperature Sensor; Temperature Switch; Level Sensor; Temperature Sending Unit; Temperature Gauge Sending Unit; Sensor
- Replaces: F5AZ-12A648-AB, F5AZ-12A648-A
Fits the following Lincoln Models:
- Aviator | 2003-2005 | Base | 8 Cyl 4.6 L GAS
- Blackwood | 2002 | Base | 8 Cyl 5.4 L GAS
- Continental | 1995-2002 | Anniversary, Base, Diamond Anniversary, Signature, Spinnaker Edition | 8 Cyl 4.6 L GAS
- LS | 2000-2002 | Base, LSE | 8 Cyl 3.9 L GAS
- Mark VIII | 1996-1997 | Anniversary, Base, LSC | 8 Cyl 4.6 L GAS
- Navigator | 1998-2004 | Base | 8 Cyl 5.4 L GAS
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Lincoln Coolant Temperature Sensor Part Number: E1AZ-12A648-A
$33.21 MSRP: $52.73
You Save: $19.52 (38%)
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Product Specifications
- Other Name: Sender Assembly; Engine Coolant Temperature Sensor; Multi Purpose Relay; Fog Light Bulbs; Valve Keeper; Car Bulbs; Temperature Sending Unit; ECM Relay; Temperature Gauge Sending Unit; Inner Bearing; Fog Lamp Bulb
- Replaced by: 9U2Z-12A648-A
Fits the following Lincoln Models:
- Continental | 1984-1994 | Base, Executive, Givenchy, Signature, Valentino | 6 Cyl 2.4 L DIESEL, 6 Cyl 3.8 L GAS, 8 Cyl 5.0 L GAS
- Mark VII | 1984-1991 | Base, Bill Blass, LSC, Versace | 6 Cyl 2.4 L DIESEL, 8 Cyl 5.0 L GAS
- Mark VIII | 1993-1998 | Anniversary, Base, LSC | 8 Cyl 4.6 L GAS
- Town Car | 1984-1991 | Base, Cartier, Cypress, Executive, Signature, Signature SE, Touring Edition | 8 Cyl 4.6 L GAS, 8 Cyl 5.0 L GAS
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Lincoln Coolant Temperature Sensor Part Number: 3L8Z-12A648-AA
$53.26 MSRP: $87.64
You Save: $34.38 (40%)
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Product Specifications
- Other Name: Sensor - Engine Coolant Temperature; Engine Coolant Temperature Sensor; Air Temperature Sensor; HVAC System Switch; Temperature Sensor; Sensor
- Manufacturer Note: Rectangular connector with 2 flat pins, DOHC
Fits the following Lincoln Models:
- Zephyr | 2006 | Base | 6 Cyl 3.0 L GAS
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Lincoln Coolant Temperature Sensor Part Number: 3L8Z-12A648-A
$29.78 MSRP: $47.29
You Save: $17.51 (38%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Sender Assembly; Engine Coolant Temperature Sensor; Temperature Sensor; Temperature Switch; Sensor
- Replaces: 3L8Z-12A648-BA, DY-1004
Fits the following Lincoln Models:
- MKZ | 2013-2020 | Black Label Hybrid, Hybrid, Premiere Hybrid, Reserve Hybrid, Reserve I Hybrid, Reserve II Hybrid, Select Hybrid | 4 Cyl 2.0 L FULL HYBRID EV-GAS (FHEV)
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Lincoln Oil Pan Gasket Part Number: DOWY-10884-A
$35.38 MSRP: $56.18
You Save: $20.80 (38%)
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Product Specifications
- Other Name: Sender Assembly - Temperature; Transmission Filter; Valve Spring; Temperature Sending Unit; Temperature Gauge Sending Unit; Intake Valve Spring; Filter
- Manufacturer Note: 1 contact, w/electronic instrumentation
- Replaced by: F1SZ-10884-A
Fits the following Lincoln Models:
- Mark VII | 1984-1991 | Base, Bill Blass, LSC, Versace | 8 Cyl 5.0 L GAS
- Town Car | 1984-1991 | Base, Cartier, Cypress, Executive, Signature, Signature SE, Touring Edition | 8 Cyl 4.6 L GAS, 8 Cyl 5.0 L GAS
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Lincoln PCV Valve Part Number: F1AZ-12A648-B
$33.21 MSRP: $52.73
You Save: $19.52 (38%)
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Product Specifications
- Other Name: Sender Assembly; Engine Coolant Temperature Sensor; Coolant Temperature Sensor; Release Motor
- Replaced by: 9U2Z-12A648-A
Fits the following Lincoln Models:
- Mark VIII | 1993-1998 | Anniversary, Base, LSC | 8 Cyl 4.6 L GAS
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Lincoln Actuator Part Number: KJ7Z-10884-A
$89.31 MSRP: $130.00
You Save: $40.69 (32%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Actuator - Temperature Control
Fits the following Lincoln Models:
- MKC | 2019 | Base, Black Label, Reserve, Select | 4 Cyl 2.0 L GAS, 4 Cyl 2.3 L GAS
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Lincoln Actuator Part Number: EJ7Z-10884-A
$72.14 MSRP: $105.00
You Save: $32.86 (32%)
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Product Specifications
- Other Name: Actuator - Temperature Control
- Replaces: DS7Z-10884-A
Fits the following Lincoln Models:
- MKC | 2015-2018 | Base, Black Label, Premiere, Reserve, Select | 4 Cyl 2.0 L GAS, 4 Cyl 2.3 L GAS
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Lincoln Coolant Temperature Sensor Part Number: JL3Z-12A648-B
$19.71 MSRP: $32.00
You Save: $12.29 (39%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Sender Assembly; Temperature Sensor
- Replaces: DY-1446, JL3Z-12A648-A
Fits the following Lincoln Models:
- Aviator | 2020-2023 | Base, Black Label, Black Label Grand Touring, Grand Touring, Livery, Reserve | 6 Cyl 3.0 L GAS, 6 Cyl 3.0 L PLUG-IN HYBRID EV-GAS (PHEV)
- Nautilus | 2019-2023 | Black Label, Reserve, Select | 6 Cyl 2.7 L GAS
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Lincoln Coolant Temperature Sensor Part Number: KA1Z-9U498-A
$31.91 MSRP: $58.28
You Save: $26.37 (46%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Sensor - Engine Coolant Temperature; EGR Valve Temperature Sensor; Exhaust Gas Temperature Sensor; Temperature Sensor; Sensor
Fits the following Lincoln Models:
- Corsair | 2020-2023 | Base, Reserve | 4 Cyl 2.0 L GAS, 4 Cyl 2.3 L GAS
- Nautilus | 2019-2023 | Base, Black Label, Reserve, Select | 4 Cyl 2.0 L GAS
- Navigator | 2022-2023 | Base, Black Label, L Base, L Black Label, L Livery, L Reserve, Reserve | 6 Cyl 3.5 L GAS
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Lincoln Coolant Temperature Sensor Part Number: F62Z-12A648-AA
$19.35 MSRP: $30.73
You Save: $11.38 (38%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Sender Assembly; Engine Coolant Temperature Sensor
- Replaces: F62Z-12A648-A
Fits the following Lincoln Models:
- LS | 2003-2006 | Base, LSE, Sport, Ultimate | 8 Cyl 3.9 L GAS
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Lincoln Coolant Temperature Sensor Part Number: JX6Z-12A648-B
$30.57 MSRP: $48.55
You Save: $17.98 (38%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Sender Assembly; Engine Coolant Temperature Sensor; Temperature Sensor
- Replaces: DY-1566, JX6Z-12A648-C
Fits the following Lincoln Models:
- Corsair | 2020-2023 | Base, Reserve | 4 Cyl 2.0 L GAS
- Nautilus | 2019-2023 | Base, Black Label, Reserve, Select | 4 Cyl 2.0 L GAS
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Lincoln Temperature Sensor Part Number: F68Z-10884-AA
Product Specifications
- Other Name: Sender Assembly - Temperature; Engine Coolant Temperature Sender; Coolant Temperature Sender; Coolant Temperature Sensor; Temperature Gauge; Temperature Sending Unit; Temperature Gauge Sending Unit
Fits the following Lincoln Models:
- Mark VIII | 1996-1998 | Anniversary, Base, LSC | 8 Cyl 4.6 L GAS
- Town Car | 1996-1997 | Anniversary, Base, Cartier, Executive, Signature, Touring Edition | 8 Cyl 4.6 L GAS
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Lincoln Temperature Sensor Part Number: F7DZ-10884-AA
$16.69 MSRP: $25.82
You Save: $9.13 (36%)
Product Specifications
- Other Name: Sender Assembly - Temperature; Engine Coolant Temperature Sender; Cooling Fan Switch; Temp Sender Gauge; Fan Switch; Sending Unit; Temperature Sending Unit; Temperature Gauge Sending Unit
Fits the following Lincoln Models:
- Town Car | 1998-2004 | Cartier, Cartier L, Executive, Executive L, Executive Protection Series, Protection Series, Signature, Ultimate, Ultimate L | 8 Cyl 4.6 L GAS

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Lincoln Coolant Temperature Sensor

If you own Lincoln and want to keep it in top shape, choosing OEM Coolant Temperature Sensor is a smart move. They are precisely engineered and follow strict factory standards. They are made in advanced facilities that use cutting edge technology. Each part goes through thorough testing to confirm strength and safety, so you can trust it. FordPartsDeal.com gives you genuine Lincoln Coolant Temperature Sensor at some of the affordable online prices without cutting quality. Every OEM Lincoln part includes the manufacturer's warranty, easy returns, and super-fast delivery. So why wait? Shop now and get your vehicle back to peak condition.

Lincoln Coolant Temperature Sensor continuously measures coolant heat in order to maintain the running engine at optimal performance. Lincoln started in 1917 and in 1922 following the acquisition of Ford, it expanded its scope and funds towards new ideas. The company adheres to a Quiet Flight philosophy that silences wind, dampens road noise and eliminates piddly distractions. The passengers are enveloped in cabin trims of soft touch, large glass screens and relaxing lighting, more of a lounge than a car. Road responsibilities remain reduced since Co-Pilot360 maintains lanes, drives into lights, blinding light spots and narrows in parking spaces. ActiveGlide goes as far as to allow the driver to place hands on long highways, yet control speed and steering. Regular technological changes are provided over the years, influenced by the feedback of the owners, which the brand addresses openly. Lincoln supports the experience, which includes employees trained to solve questions in a short period of time and lifetime court loyalty. Within the engine management system, dozens of samples of fluid heat per second are taken by the Coolant Temperature Sensor, sent to the control unit and allowed to adjust fuel mix and ignition timing to ensure that all Lincolns remain within a narrow temperature band that keeps parts safe and doubles their mileage. Incorrect Coolant Temperature Sensor may transmit wrong cold signals, will enter into rich fueling, wasteful gases and dirty plugs. Once a new Coolant Temperature Sensor is functioning properly, the cooling fan will switch on and off when necessary and any Lincoln will be able to idle without thermometer flares. Since the Coolant Temperature Sensor is directly connected to the dash gauge, the driver notices overheating before it is too late, not several minutes after it.

Lincoln Coolant Temperature Sensor Parts and Q&A

Coolant Temperature Sensor
3F1Z-12A648-A
Q: How to service the Coolant Temperature Sensor/Switch for the computer on Lincoln Continental?
A:
A technician should disconnect the battery ground cable then partially drain the coolant in order to service the Coolant Temperature Sensor/Switch for the computer. Detach wiring from engine controls at the Engine Coolant Temperature sensor then eliminate the sensor from its place. The reverse approach must be used for sensor installation. When working with a reused engine coolant temperature sensor it requires application of Pipe Sealant with Teflon® D8AZ-19554-A, which follows Ford specification WSK-M2G350-A2, to the threads for proper fitting.
Temperature Sensor
F7DZ-10884-AA
Q: How to Address Issues with a Coolant Temperature Sensor in a Lincoln Town Car?
A:
Service of the engine coolant temperature sender unit starts with draining part of the engine cooling system. Start by separating the engine appearance cover then unplug the electrical connector from the water temperature indicator sender unit before extracted the unit itself. Installation process starts with fitting the water temperature indicator sender unit and next it requires reconnecting the electrical connector. Reinstall the engine appearance cover afterward you should complete the engine cooling system with fluid.