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NTK AU0177 Automatic Transmission Speed Sensor - Output
Reliable Automatic Transmission Speed Sensor for Ford Vehicles
The NTK Automatic Transmission Speed Sensor AU0177 is designed to provide accurate speed readings for your Ford Focus or Transit Connect. This sensor ensures smooth transmission operation by delivering precise data to your vehicle's control system.
- Terminal Type: Blade terminals for secure electrical connection
- Connector Quantity: Single connector with a rectangular shape
- Terminal Quantity: Two terminals for reliable signal transmission
- Connector Gender: Female connector for proper fitment
- Mounting Hardware: Not included, allowing for flexible installation options
- Wiring Harness: Not included, compatible with existing vehicle harnesses
About the NTK Automatic Transmission Speed Sensor Product Line
The NTK Automatic Transmission Speed Sensor line focuses on delivering precise and dependable sensors tailored for automatic transmissions. The AU0177 model is part of this line, engineered to meet the specific requirements of Ford vehicles such as the Focus and Transit Connect. This product line emphasizes compatibility and durability to maintain optimal transmission performance.
Detailed Product Description
The NTK AU0177 sensor features a blade terminal type that ensures a secure and stable electrical connection. Its single rectangular female connector with two terminals is designed to interface seamlessly with the vehicle’s wiring harness. Although mounting hardware and wiring harness are not included, this sensor is compatible with the original equipment setup in Ford Focus and Transit Connect models. The sensor plays a critical role in monitoring transmission speed, which is essential for proper shifting and overall transmission health.
Common Issues Addressed by This Sensor
- Erratic or delayed automatic transmission shifting
- Transmission speedometer inaccuracies
- Transmission slipping or harsh shifting
- Check engine light related to transmission speed sensor faults
- Transmission control module errors due to faulty speed data
Installation Notes and Tips
When installing the NTK AU0177 sensor, ensure the blade terminals are clean and free of corrosion for optimal electrical contact. Since mounting hardware is not included, use the existing hardware from the original sensor or compatible fasteners. Verify the connector is securely attached to avoid intermittent signal loss. It is recommended to inspect the wiring harness for damage before installation.
Quality Assurance and Warranty
NTK products are manufactured to meet strict quality standards to ensure reliable performance. The AU0177 sensor undergoes rigorous testing to comply with OEM specifications. Please refer to the product packaging or NTK’s official documentation for warranty details applicable to this part.
| Brand | NTK |
| Part Number | AU0177 |
| Position | NTK Automatic Transmission Speed Sensor, Output |
| Terminal Type | Blade |
| Mounting Hardware Included | No |
| Connector Quantity | 1 |
| Connector Shape | Rectangular |
| Terminal Quantity | 2 |
| Connector Gender | Female |
| Wiring Harness Included | No |
This part fits 16 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2013 | Ford | Transit Connect | Output | NTK Automatic Transmission Speed Sensor |
| 2012 | Ford | Transit Connect | Output | NTK Automatic Transmission Speed Sensor |
| 2011 | Ford | Focus | Output | NTK Automatic Transmission Speed Sensor |
| 2011 | Ford | Transit Connect | N/A | NTK Automatic Transmission Speed Sensor |
| 2010 | Ford | Focus | Output | NTK Automatic Transmission Speed Sensor |
| 2010 | Ford | Transit Connect | N/A | NTK Automatic Transmission Speed Sensor |
| 2009 | Ford | Focus | Output | NTK Automatic Transmission Speed Sensor |
| 2008 | Ford | Focus | Output | NTK Automatic Transmission Speed Sensor |
| 2007 | Ford | Focus | Output | NTK Automatic Transmission Speed Sensor |
| 2006 | Ford | Focus | Output | NTK Automatic Transmission Speed Sensor |
| 2005 | Ford | Focus | Output | NTK Automatic Transmission Speed Sensor |
| 2004 | Ford | Focus | Output | NTK Automatic Transmission Speed Sensor |
| 2003 | Ford | Focus | Output | NTK Automatic Transmission Speed Sensor |
| 2002 | Ford | Focus | Output | NTK Automatic Transmission Speed Sensor |
| 2001 | Ford | Focus | Output | NTK Automatic Transmission Speed Sensor |
| 2000 | Ford | Focus | Output | NTK Automatic Transmission Speed Sensor |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.