NTK AU0190 Automatic Transmission Speed Sensor - Input or Output

NTK Automatic Transmission Speed Sensor AU0190

The NTK AU0190 automatic transmission speed sensor is built for direct replacement on select Acura and Honda applications. It uses a 3-terminal blade design with a single rectangular female connector to help restore accurate transmission speed signal input and output readings.

Key Features

• Automatic transmission speed sensor for input and output positions
• 3-terminal blade connection with 1 rectangular female connector
• No wiring harness included
• No mounting hardware included
• OE-focused sensor construction from NTK, The Sensor Specialist

Product Details

NTK’s technical sensor line builds on decades of OE experience and aftermarket coverage for import and domestic vehicles. The AU0190 is manufactured to meet or exceed OE specifications and is tested under thermal shock, vibration, and OBD verification conditions. This makes it a practical choice for drivers servicing Acura TSX, Acura TL, Acura RSX, Honda Accord, Honda CR-V, Honda Element, and Honda Odyssey transmission speed sensor concerns. This part cross-references Standard Ignition SC234 for the same application.

Vehicle Fitment

• Fits 2004-2008 Acura TSX, Input
• Fits 2005-2007 Honda Accord, Input
• Fits 2003-2006 Acura RSX, Input
• Fits 2004-2006 Acura TL, Output
• Fits 2004-2006 Acura TL, Input
• Fits 2005-2006 Honda Accord, Output
• Fits 2006 Honda CR-V, Input; Long Sensor
• Fits 2003-2006 Honda Element, Input; Long Sensor
• Fits 2005-2006 Honda Odyssey, N/A
• Fits 2005 Honda CR-V, Input; Long Sensor; Black Plastic; Stainless Steel

Common Issues This Sensor Helps Address

• Erratic or missing transmission speed signal data
• Harsh or delayed shifting caused by incorrect speed input
• Transmission warning lights related to sensor faults
• Drivability concerns tied to inaccurate input or output speed readings
• Service replacement for worn or failed OE-style transmission sensors

Installation Notes

Verify the connector shape, terminal count, and sensor position before installation. The AU0190 uses a female rectangular connector with blade terminals, so confirm the harness matches the vehicle side connection. Compare the original sensor length and mounting location on Honda CR-V, Honda Element, and other listed applications before replacement.

Quality Assurance

NTK is the only OE supplier with a full line of technical sensors in the aftermarket for import and domestic vehicles. The AU0190 is produced using OE application data and validated through testing that includes thermal shock, vibration, and OBD verification to support consistent transmission signal performance.