How to service the knock sensor (KS) on Lincoln Aviator?

The servicing of the knock sensor needs to start by disconnecting the battery ground cable. For service of the lower intake manifold start by removing each component in the correct order according to the provided illustration and table. The service installation should follow the opposite approach of disassembly.

OEM Lincoln Aviator Knock Sensor

Engine Knock Sensor

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4 Knock Sensors found

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Lincoln Aviator Knock Sensor Part Number: FT4Z-12A699-C
$54.79 MSRP: $91.82
You Save: $37.03 (41%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Sensor - Engine Knock; Ignition Knock (Detonation) Sensor
- Replaced by: FT4Z-12A699-D
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2020-2023 Lincoln Aviator | 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)
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Lincoln Aviator Knock Sensor Part Number: 1L2Z-12A699-AA
$96.98 MSRP: $154.00
You Save: $57.02 (38%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Sensor - Engine Knock; Ignition Knock (Detonation) Sensor
- Manufacturer Note: Dual headed Bolt on type sensor
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2003 Lincoln Aviator | Base | 8 Cyl 4.6 L GAS
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Lincoln Aviator Knock Sensor Part Number: FT4Z-12A699-D
$54.79 MSRP: $91.82
You Save: $37.03 (41%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Sensor - Engine Knock; Ignition Knock (Detonation) Sensor
- Replaces: FT4Z-12A699-C, FT4Z-12A699-B
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2020-2023 Lincoln Aviator | 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)
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Lincoln Aviator Knock Sensor Part Number: XF3Z-12A699-AA
Product Specifications
- Other Name: Sensor - Engine Knock
- Manufacturer Note: Sensor asy. (Knock) #XF3F 12A699-AA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2003-2005 Lincoln Aviator | Base | 8 Cyl 4.6 L GAS

Lincoln Aviator Knock Sensor

OEM Knock Sensor boasts unmatched quality. Each part goes through full quality checks. They adhere to Lincoln's official factory standards. These steps remove flaws and inconsistencies. So you can get Knock Sensor with long life and a perfect fit. Come to our website and find genuine Lincoln Aviator parts. We keep a wide inventory of OEM Aviator parts at the highly affordable prices. It's easy to search, compare, and pick what you need. You'll love the clear info and simple checkout. We offer top-rated customer service, and we reply fast. We also ship promptly to ensure your order arrives on time.

Aviator Knock Sensor is one of the key features which highlights, the durability and efficiency of Lincoln's mid-size luxury SUV - Lincoln Aviator. This sensor typically piezoelectric, is a critical factor in sensing the engine knock that is abnormal combustion events that can occur as a result of wrong ignition time or fuel quality discrepancies. Thus, transforming vibrational energy of these knocks into electrical signals the Lincoln Aviator Knock Sensor allows the powertrain control module (PCM) providing real-time adjustments to ignition timing with the aim to enhance the performance and extend the life of the engine. This capability does not only add to the performance and efficiency of the Lincoln Aviator but also an essential factor for a car's safety as this protects the engine from being damaged. Specifically designed for models of the Lincoln Aviator, this Knock Sensor is unique in the market because it allows for cylinder specific control as well as boost pressure control in some configurations and changes according to the environments and fuel types it is exposed to. As a car with beautiful design and elegant interior and with great power and speed, the Lincoln Aviator greatly benefits from the operation of the Knock Sensor which keeps the car from being a disappointment and a trouble to the users. The Lincoln Aviator Knock Sensor is among the features that make trips comfortable, safe and purposeful with the purpose of putting into focus the Lincoln brand's quality all aimed at enhancing an ideal vehicle for every customer.

Lincoln Aviator Knock Sensor Parts and Q&A

Knock Sensor
1L2Z-12A699-AA
Q: How to service the knock sensor (KS) on Lincoln Aviator?
A:
The servicing of the knock sensor needs to start by disconnecting the battery ground cable. For service of the lower Intake Manifold start by removing each component in the correct order according to the provided illustration and table. The service installation should follow the opposite approach of disassembly.