Delphi SS10254 Engine Crankshaft Position Sensor

Engine Crankshaft Position Sensor for Toyota and Scion

Delphi SS10254 is an engine crankshaft position sensor built for direct-fit replacement on select Toyota and Scion applications. It uses a 2-terminal blade connection with a round female connector and is supplied in black and silver for a clean OE-style match.

With OE heritage built from more than a century of supplier experience, Delphi applies original-equipment knowledge to aftermarket sensor design. This part is a practical choice for drivers searching for a crankshaft position sensor for Toyota Prius, Toyota Yaris, Toyota Echo, Scion xA, or Scion xB applications.

Key Features

• Delphi SS10254 engine crankshaft position sensor
• Black and silver housing
• Blade terminal type with 2 terminals
• 1 round female connector
• No wiring harness included
• Package contents: engine crankshaft position sensor and instruction sheet
• OE-informed design backed by Delphi’s long supplier history

Detailed Product Overview

The Delphi SS10254 is an ignition sensor replacement for vehicles that rely on accurate crankshaft position input for engine timing and control. It is engineered for select Toyota Prius, Toyota Yaris, Toyota Echo, Scion xA, and Scion xB models, making it a focused solution for common crankshaft sensor service needs. The part number SS10254 is also useful when cross-shopping OE-style replacements for the same application.

This part cross-references Beck/Arnley 180-0307 for the same application.

What It Helps Address

• Crankshaft position sensor fault codes
• Hard starting or extended cranking
• Intermittent stalling
• Rough engine operation related to crank signal loss
• Check engine light concerns tied to crankshaft sensor performance

Installation Notes and Tips

Verify connector shape, terminal count, and vehicle application before installation. This sensor uses a round female connector with blade terminals and does not include a wiring harness. Confirm the original sensor location and compare the old part to Delphi SS10254 before fitting. For fitment reference, this part fits 2012-2019 Toyota Prius C, 2007-2018 Toyota Yaris, 2001-2009 Toyota Prius, 2004-2006 Scion xA, 2004-2006 Scion xB, and 2000-2005 Toyota Echo.

Quality Assurance

Delphi builds aftermarket parts using OE experience and supplier knowledge developed over decades of original-equipment service. That background supports consistent fitment and sensor construction for Toyota and Scion crankshaft position sensor replacement needs.