Dorman Transmission Range Sensor 511-101 for Ford/Lincoln (Direct-Fit, OE-Style Gear Position)

The Dorman 511-101 Transmission Range Sensor is a direct-fit replacement sensor that restores correct gear selection input to the transmission control system.

Designed to match original equipment fit and function for many Ford and Lincoln trucks, vans, SUVs and motorhome chassis, this sensor replaces a failed or worn transmission range unit to help the vehicle report the selected gear accurately. Built from durable components and supported by Dorman's product team, the 511-101 is intended as an OE-style solution for model years and trims listed in the fitment tool.

How does the 511-101 sensor restore proper gear selection reporting?

When a transmission range sensor fails, the vehicle's computer can receive incorrect or no signal about park, neutral and drive positions. Replacing the faulty unit with the Dorman 511-101 reinstates a reliable electrical and mechanical interface so the transmission control module receives precise position information.

• Direct-replacement design engineered to match original mounting and connector locations
• Electrical terminals and housing configured to mirror factory sensor output
• Helps clear diagnostic errors related to gear position from the vehicle computer

What vehicles does this sensor fit and how do I confirm fitment?

The 511-101 is compatible with many Ford and Lincoln platforms from the late 1990s through the mid-2000s, including F-Series trucks, Econoline vans, Expedition, Excursion and select motorhome chassis. Always verify compatibility using your vehicle trim in the seller's garage tool before purchasing to avoid fitment issues.

• Common fitments include Ford F-150, F-250/F-350 Super Duty, Econoline E-series, Expedition, Excursion, and Lincoln Navigator/Blackwood
• Model years span roughly 1997–2005 depending on vehicle and trim
• Use the Confirmed Fit bar and hover over any blue “i” icons for additional notes

What are the construction and quality highlights of this replacement sensor?

Dorman engineers the 511-101 with materials and assembly geared toward longevity and reliable electrical performance. While not an original factory part, it mirrors the form and function of the OEM component to provide a dependable service life under normal driving conditions.

• Durable housing and internal contacts designed to withstand typical under-hood environments
• Manufactured to meet or approximate factory interface and signal characteristics
• Supported by Dorman's product specialists and decades of aftermarket experience

Is installation complicated and what should I know before replacing it?

Replacement is generally straightforward for a mechanically inclined DIYer with basic hand tools, but access and steps vary by vehicle. Follow vehicle-specific service procedures and take safety precautions when working near the transmission and electrical connectors.

• Disconnect the battery and locate the factory sensor on the transmission housing
• Remove fasteners, unplug the electrical connector, and swap the sensor for the Dorman unit
• Clear any transmission-related trouble codes after installation and verify park/neutral switch operation

Who is this for: The Dorman 511-101 is intended for owners, fleet operators and technicians who need a reliable OE-style replacement for a failing transmission range sensor on compatible Ford and Lincoln vehicles. If your vehicle shows gear-position-related fault codes, has erratic shift indicators, or the transmission control module can't detect park/neutral, this sensor is a practical replacement—just confirm fitment with your exact year and trim before ordering.

Note: Always input your vehicle details in the fitment tool and review any fitment notes indicated by the blue “i” icon to ensure correct application.