Delphi SS12145 Engine Crankshaft Position Sensor

Delphi SS12145 Crankshaft Position Sensor

The Delphi SS12145 engine crankshaft position sensor is built for precise engine speed and crank position signal input on select Mitsubishi applications. It combines OE-based engineering with a direct-fit design, making it a practical replacement for Mitsubishi Eclipse and Mitsubishi Diamante models.

Key Features

• Engine crankshaft position sensor for ignition and engine management systems
• OE heritage informed by Delphi’s 100 years of original equipment experience
• Black housing with a triangle connector shape
• 1 female connector, 3 male terminals, blade terminal type
• Wiring harness included for a cleaner replacement installation
• Package includes the engine crankshaft position sensor and instruction sheet

Detailed Description

Delphi SS12145 is an engine crankshaft position sensor engineered for accurate crankshaft signal reporting to the vehicle’s control system. That signal is critical for ignition timing, fuel delivery, and overall engine operation. This part is a direct replacement for select 1997-2004 Mitsubishi Diamante models and 2003, 2005 Mitsubishi Eclipse applications, with fitment coverage across the listed years. This part cross-references Standard Ignition (e.g., PC175) for the same application.

Built with Delphi’s OE experience, the SS12145 reflects the same engineering approach used in original equipment development. The connector layout, terminal configuration, and included harness support straightforward replacement on the specified Mitsubishi Eclipse and Mitsubishi Diamante vehicles. The part number SS12145 is also useful when verifying the correct crankshaft position sensor for these applications.

What It Helps Solve

• Hard starting caused by an inconsistent crankshaft signal
• Engine stalling related to crank position input loss
• Misfire or timing concerns tied to sensor signal errors
• Check engine light conditions associated with crankshaft position sensor faults
• Rough running from inaccurate engine speed data

Installation Notes and Tips

Confirm connector shape, terminal count, and harness routing before installation. Compare the original sensor location and connector style to the Delphi SS12145 to verify a proper match for your Mitsubishi Eclipse or Mitsubishi Diamante. Clear diagnostic trouble codes after installation and inspect related wiring for damage or corrosion that could affect signal quality.

Quality Assurance

Delphi builds aftermarket parts using OE heritage and knowledge developed through long-term supplier experience with major automakers. The SS12145 is produced to support reliable replacement performance for the listed Mitsubishi applications.