Delphi SS12029 Engine Crankshaft Position Sensor

Delphi Crankshaft Position Sensor SS12029

The Delphi SS12029 engine crankshaft position sensor is built for direct replacement on select Volkswagen applications. It uses OE-based engineering and includes the wiring harness and instruction sheet for a cleaner service job.

Compatible with Volkswagen Passat, Volkswagen Touareg, and Volkswagen CC applications, this crankshaft position sensor helps restore accurate engine speed and crankshaft position signal input to the engine control system. Delphi part number SS12029 is a practical choice when diagnosing hard-start or signal-related drivability concerns.

Key Features

• Engine crankshaft position sensor for ignition and engine management systems
• Black housing with oval female connector
• 3-terminal blade-style connection
• Wiring harness included
• Package contents: engine crankshaft position sensor and instruction sheet
• OE heritage and application knowledge from Delphi

Detailed Description

Delphi SS12029 is an engine crankshaft position sensor engineered for select Volkswagen Passat, Touareg, and CC models. Delphi draws on OE experience and supplier knowledge used by top automakers, bringing that background into an aftermarket replacement part built around the original application requirements. The sensor features a single oval connector, female connector gender, male terminal gender, and a 3-blade terminal layout for proper electrical interface.

This part cross-references Standard Ignition PC898 for the same application. If you are replacing a failed crankshaft sensor on a Volkswagen Passat, Volkswagen Touareg, or Volkswagen CC, Delphi SS12029 provides a direct-fit service part reference for the listed vehicles.

What It Helps Solve

• Crankshaft position signal loss
• Hard starting or extended crank time
• Intermittent stalling related to sensor input
• Engine misfire or rough running caused by incorrect crank signal data
• Check engine light concerns tied to crankshaft position sensor faults

Installation Notes and Tips

Verify connector shape, terminal count, and harness routing before installation. Compare the original sensor to Delphi SS12029 to confirm the oval connector and 3-terminal blade configuration match the vehicle harness. For the listed Volkswagen Passat, Touareg, and CC applications, follow the included instruction sheet and clear diagnostic trouble codes after installation if required by the repair procedure.

Quality Assurance

Delphi builds this replacement sensor using OE heritage and application knowledge developed through years of supplying original equipment to major automakers. That background supports consistent fitment and electrical interface for the specified Volkswagen applications.

• Fits 2012-2018 Volkswagen Passat
• Fits 2011-2017 Volkswagen Touareg
• Fits 2012-2016 Volkswagen CC
• Fits 2011 Volkswagen CC, from 01/03/2011