Motorcraft Throttle Position Sensor DY1164 — Direct‑Replacement for Ford, OE Fit & Accurate Throttle Feedback

The Motorcraft DY1164 Throttle Position Sensor (TPS) measures the angle of the throttle blade and sends that information to the engine control module to help manage fuel and ignition timing. Manufactured by Motorcraft to meet original equipment specifications, this replacement part aims to match factory fit, function and electrical characteristics so technicians and DIYers can swap it in without lengthy calibrations.

How does the DY1164 improve driveability?

When a TPS provides correct throttle-angle data, the engine control system can make smoother fueling and timing decisions, which reduces hesitation and improves throttle response. Replacing a worn or failing sensor with the DY1164 can eliminate erratic idle, stalling at low speeds, and uneven acceleration when the sensor was the root cause.

• Restores consistent throttle input signal to the ECU
• Reduces surging or hesitation during acceleration
• Helps stabilize idle by sending accurate throttle position data

Which vehicles and systems is the DY1164 compatible with?

The DY1164 is produced by Motorcraft to match the electrical connector, mounting pattern and resistance curve used on specified Ford powertrains. Always cross‑reference the part number with your vehicle’s VIN or service manual to confirm fitment before purchase.

• Designed to meet original equipment connector and mounting dimensions
• Intended for use on select Ford/Motorcraft systems—check VIN fitment
• Can be used as a direct replacement without custom modification

How difficult is installation and does it need calibration?

Installation is typically straightforward: unplug the electrical connector, remove the mounting fasteners and swap the sensor. Many applications require no special calibration beyond a key-on/key-off relearn or simple electronic throttle body relearn documented in service literature.

• Basic hand tools usually suffice for replacement
• Follow vehicle-specific relearn procedures if required
• Torque mounting bolts to manufacturer specs to avoid leaks or misalignment

What are common signs that the throttle position sensor needs replacement?

A failing TPS often triggers drivability issues and diagnostic trouble codes related to throttle or idle control. Addressing symptoms early can prevent additional stress on the fuel and ignition systems.

• Check Engine Light illuminated with throttle-related codes
• Irregular or creeping idle speed, stalling at low throttle
• Poor throttle response, hesitation, or inconsistent acceleration

Who is this for: The Motorcraft DY1164 TPS is suited for professional mechanics, fleet technicians and informed DIY mechanics who need an OEM-grade replacement for throttle position sensing on compatible Ford vehicles. Choose this part when you want a Motorcraft-made unit that adheres to factory form and electrical performance, and be sure to verify compatibility with your vehicle’s specific model year and engine option before ordering.

Manufacturer features:

• Designed and built by Motorcraft to meet original equipment specifications
• Manufacturing processes use modern testing and quality controls
• Engineered for professional installation and vehicle-service environments