Hella 013122831 Engine Crankshaft Position Sensor

HELLA Crankshaft Position Sensor 013122831

The HELLA Engine Crankshaft Position Sensor 013122831 provides crankshaft speed and position data to the engine control system for accurate ignition and fuel management. Built as a standard replacement Hall sensor, it uses a 3-pin rectangular connector, a blade terminal design, and an included gasket/seal for a secure installation.

Compatible With 2008-2015 Smart Fortwo and 2007-2011 Mitsubishi Outlander applications, this HELLA crankshaft position sensor is built with a plastic body, black finish, and O-ring sealing to help resist temperature shock, vibration, and exposure to engine fluids. Part number 013122831 is also a direct reference point for shoppers comparing OE-style replacement sensors.

Key Features

• Hall sensor design for crankshaft speed and position signal input
• Standard replacement construction for OE-style service
• 3-pin rectangular connector with male connector gender
• Blade terminals with 3 terminal pins
• Included gasket/seal with O-ring sealing
• Plastic sensor body with black housing
• Single mounting hole design
• Tested for resistance to temperature changes, vibration, and engine fluids

Detailed Description

HELLA 013122831 is an engine crankshaft position sensor used by the engine management system to monitor crankshaft speed and position. That signal is critical for timing calculations, fuel delivery, and overall engine control. The sensor’s Hall-effect design, sealed construction, and durable housing support stable signal output in demanding underhood conditions. For buyers searching for a crankshaft position sensor for Smart Fortwo or Mitsubishi Outlander, part number 013122831 offers a direct OE-style replacement path.

This part cross-references Four Seasons 19302 for the same application.

What It Helps Solve

• Crankshaft position signal loss
• Intermittent engine stalling or no-start conditions
• Rough running caused by inaccurate engine timing input
• Check engine light concerns related to crankshaft sensor faults
• Signal drift from heat, vibration, or fluid exposure

Installation Notes and Tips

Verify connector style, terminal count, and seal type before installation. This sensor uses a 3-pin connector, a rectangular plug shape, and an included gasket/seal; the application notes also call out an O-ring on select fitments. Confirm the vehicle application against the listed fitment before replacing the sensor, and inspect the connector and wiring for damage that could affect signal quality.

• Fits 2008-2015 Smart Fortwo, N/A, 3-Pin Connector - with Seal
• Fits 2007-2011 Mitsubishi Outlander, N/A, Incl.O-Ring

Quality Assurance

HELLA builds this crankshaft position sensor with durability testing focused on temperature variation, vibration, and engine-fluid exposure. The robust construction and sealed design support consistent operation in standard replacement service.