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Standard Ignition SC493 Automatic Transmission Output Shaft Speed Sensor
| Brand | Standard Ignition SC493 |
|---|---|
| Connector Gender | Female |
| Connector Shape | Rectangular |
| Connector Type | Plug In |
| Terminal Gender | Female |
| Terminal Type | Blade |
| Fits | Ford, Lincoln, and Mercury · 94 vehicles |
OE exact connectors. Plug-in fit helps ensure proper connection and installation.
Accurate output signal. Delivers precise readings for consistent performance.
Endurance tested. Built for reliable signal amplitude and polarity.
Cross-references Delphi SS11855, Dorman - OE Solutions 917-605 and Walker Products 240-1086 for the same application. See all 12.
Automatic Transmission Output Shaft Speed Sensor
Standard Ignition SC493 is an automatic transmission output shaft speed sensor built for accurate signal delivery and dependable fitment. It uses OE-exact connectors and terminals to support proper electrical connection on Ford, Lincoln, and Mercury applications.
For vehicles such as the Ford Edge, Explorer, Flex, Taurus, and Lincoln MKZ, this SC493 sensor helps maintain consistent transmission speed feedback for drivability and system performance.
Key Features
- OE-exact connectors and terminals for proper fit
- Female connector with rectangular plug-in design
- 3 blade-style female terminals
- OE-exact output signal for accurate readings
- Endurance, environmental, and end-of-line testing for signal amplitude and polarity
- Built for precision in transmission speed sensing
Detailed Description
The Standard Ignition SC493 automatic transmission output shaft speed sensor is engineered to deliver the correct electrical signal from the transmission output shaft to the vehicle control system. Accurate speed input supports transmission operation, engine performance, and emissions-related regulation. This part number SC493 is a direct-fit style replacement for a wide range of Ford, Lincoln, and Mercury models, including Ford Edge and Lincoln MKZ applications.
This part cross-references Delphi SS11855 and Dorman - OE Solutions 917-605 for the same application.
What It Helps Solve
- Erratic or inaccurate transmission speed readings
- Transmission shifting concerns related to incorrect shaft speed input
- Illumination of speed-sensor-related fault codes
- Driveability issues caused by inconsistent signal output
- Electrical connection problems from worn or mismatched terminals
Installation Notes and Tips
- Verify connector shape, terminal count, and sensor location before installation.
- Inspect the harness connector for corrosion, bent terminals, or damaged locking tabs.
- Confirm the application notes for your vehicle, including Lincoln MKX 2012-2015 w/o Wire and Lincoln MKZ 2013-2015 Input Sensor.
- Clear diagnostic trouble codes after installation and road test the vehicle to confirm proper operation.
Quality Assurance
Standard Ignition tests this SC493 sensor for environmental durability, endurance, signal amplitude, and polarity to support consistent performance and reliable output.
- Fits 2007-2011 Ford Edge, N/A
- Fits 2015-2017 Ford Edge, N/A
- Fits 2024 Ford Edge, N/A
- Fits 2011-2019 Ford Explorer, N/A
- Fits 2009-2019 Ford Flex, N/A
- Fits 2008-2019 Ford Taurus, N/A
- Fits 2008-2009 Ford Taurus X, N/A
- Fits 2017-2020 Ford Fusion, N/A
- Fits 2010-2019 Lincoln MKT, N/A
- Fits 2009-2016 Lincoln MKS, N/A
- Fits 2007-2011 Lincoln MKX, N/A
- Fits 2016-2018 Lincoln MKX, N/A
- Fits 2012-2015 Lincoln MKX, N/A, w/o Wire
- Fits 2013-2015 Lincoln MKZ, N/A, Input Sensor
- Fits 2016-2020 Lincoln MKZ, N/A
- Fits 2017-2020 Lincoln Continental, N/A
- Fits 2008-2009 Mercury Sable, N/A
| Year | Make | Model | Transmission | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2024 | Ford | Edge | — | 2.0L | L4 | N/A | — |
| 2020 | Ford | Fusion | — | 1.5L | L4 | N/A | — |
| 2020 | Lincoln | Continental | — | 2.7L | V6 | N/A | — |
| 2020 | Lincoln | MKZ | — | 2.0L | L4 | N/A | — |
| 2019 | Ford | Explorer | — | — | — | N/A | — |
| 2019 | Ford | Flex | — | — | — | N/A | — |
| 2019 | Ford | Fusion | — | 1.5L | L4 | N/A | — |
| 2019 | Ford | Taurus | — | 3.5L | V6 | N/A | — |
| 2019 | Lincoln | Continental | — | 2.7L | V6 | N/A | — |
| 2019 | Lincoln | MKT | — | — | — | N/A | — |
| 2019 | Lincoln | MKZ | — | 2.0L | L4 | N/A | — |
| 2018 | Ford | Explorer | — | — | — | N/A | — |
| 2018 | Ford | Flex | — | — | — | N/A | — |
| 2018 | Ford | Fusion | — | 1.5L | L4 | N/A | — |
| 2018 | Ford | Taurus | — | 3.5L | V6 | N/A | — |
| 2018 | Lincoln | Continental | — | 2.7L | V6 | N/A | — |
| 2018 | Lincoln | MKT | — | — | — | N/A | — |
| 2018 | Lincoln | MKX | — | 2.7L | V6 | N/A | — |
| 2018 | Lincoln | MKZ | — | 2.0L | L4 | N/A | — |
| 2017 | Ford | Edge | — | 2.7L | V6 | N/A | — |
| 2017 | Ford | Edge | — | 3.5L | V6 | N/A | — |
| 2017 | Ford | Explorer | — | — | — | N/A | — |
| 2017 | Ford | Flex | — | — | — | N/A | — |
| 2017 | Ford | Fusion | — | 1.5L | L4 | N/A | — |
| 2017 | Ford | Taurus | — | 2.0L | L4 | N/A | — |
| 2017 | Lincoln | Continental | — | 2.7L | V6 | N/A | — |
| 2017 | Lincoln | MKT | — | — | — | N/A | — |
| 2017 | Lincoln | MKX | — | 2.7L | V6 | N/A | — |
| 2017 | Lincoln | MKZ | — | 2.0L | L4 | N/A | — |
| 2016 | Ford | Edge | — | 2.7L | V6 | N/A | — |
| 2016 | Ford | Edge | — | 3.5L | V6 | N/A | — |
| 2016 | Ford | Explorer | — | — | — | N/A | — |
| 2016 | Ford | Flex | — | — | — | N/A | — |
| 2016 | Ford | Taurus | — | 2.0L | L4 | N/A | — |
| 2016 | Lincoln | MKS | — | — | — | N/A | — |
| 2016 | Lincoln | MKT | — | — | — | N/A | — |
| 2016 | Lincoln | MKX | — | 2.7L | V6 | N/A | — |
| 2016 | Lincoln | MKZ | — | 2.0L | L4 | N/A | — |
| 2015 | Ford | Edge | — | 2.7L | V6 | N/A | — |
| 2015 | Ford | Edge | — | 3.5L | V6 | N/A | — |
| 2015 | Ford | Explorer | — | — | — | N/A | — |
| 2015 | Ford | Flex | — | — | — | N/A | — |
| 2015 | Ford | Taurus | — | — | — | N/A | — |
| 2015 | Lincoln | MKS | — | — | — | N/A | — |
| 2015 | Lincoln | MKT | — | — | — | N/A | — |
| 2015 | Lincoln | MKX | — | — | — | N/A | w/o Wire |
| 2015 | Lincoln | MKZ | Automatic | — | — | N/A | Input Sensor |
| 2014 | Ford | Explorer | — | — | — | N/A | — |
| 2014 | Ford | Flex | — | — | — | N/A | — |
| 2014 | Ford | Taurus | — | — | — | N/A | — |
| 2014 | Lincoln | MKS | — | — | — | N/A | — |
| 2014 | Lincoln | MKT | — | — | — | N/A | — |
| 2014 | Lincoln | MKX | — | — | — | N/A | w/o Wire |
| 2014 | Lincoln | MKZ | Automatic | — | — | N/A | Input Sensor |
| 2013 | Ford | Explorer | — | — | — | N/A | — |
| 2013 | Ford | Flex | — | — | — | N/A | — |
| 2013 | Ford | Taurus | — | — | — | N/A | — |
| 2013 | Lincoln | MKS | — | — | — | N/A | — |
| 2013 | Lincoln | MKT | — | — | — | N/A | — |
| 2013 | Lincoln | MKX | — | — | — | N/A | w/o Wire |
| 2013 | Lincoln | MKZ | Automatic | — | — | N/A | Input Sensor |
| 2012 | Ford | Explorer | — | — | — | N/A | — |
| 2012 | Ford | Flex | — | — | — | N/A | — |
| 2012 | Ford | Taurus | — | — | — | N/A | — |
| 2012 | Lincoln | MKS | — | — | — | N/A | — |
| 2012 | Lincoln | MKT | — | — | — | N/A | — |
| 2012 | Lincoln | MKX | — | — | — | N/A | w/o Wire |
| 2011 | Ford | Edge | — | — | — | N/A | — |
| 2011 | Ford | Explorer | — | — | — | N/A | — |
| 2011 | Ford | Flex | — | — | — | N/A | — |
| 2011 | Ford | Taurus | — | — | — | N/A | — |
| 2011 | Lincoln | MKS | — | — | — | N/A | — |
| 2011 | Lincoln | MKT | — | — | — | N/A | — |
| 2011 | Lincoln | MKX | — | — | — | N/A | — |
| 2010 | Ford | Edge | — | — | — | N/A | — |
| 2010 | Ford | Flex | — | — | — | N/A | — |
| 2010 | Ford | Taurus | — | — | — | N/A | — |
| 2010 | Lincoln | MKS | — | — | — | N/A | — |
| 2010 | Lincoln | MKT | — | — | — | N/A | — |
| 2010 | Lincoln | MKX | — | — | — | N/A | — |
| 2009 | Ford | Edge | — | — | — | N/A | — |
| 2009 | Ford | Flex | — | — | — | N/A | — |
| 2009 | Ford | Taurus | — | — | — | N/A | — |
| 2009 | Ford | Taurus X | — | 3.5L | V6 | N/A | — |
| 2009 | Lincoln | MKS | — | — | — | N/A | — |
| 2009 | Lincoln | MKX | — | — | — | N/A | — |
| 2009 | Mercury | Sable | — | — | — | N/A | — |
| 2008 | Ford | Edge | — | — | — | N/A | — |
| 2008 | Ford | Taurus | — | — | — | N/A | — |
| 2008 | Ford | Taurus X | — | 3.5L | V6 | N/A | — |
| 2008 | Lincoln | MKX | — | — | — | N/A | — |
| 2008 | Mercury | Sable | — | — | — | N/A | — |
| 2007 | Ford | Edge | — | — | — | N/A | — |
| 2007 | Lincoln | MKX | — | — | — | N/A | — |
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