NTK EH0345 Engine Crankshaft Position Sensor

NTK Crankshaft Position Sensor EH0345

The NTK Engine Crankshaft Position Sensor EH0345 provides OE-style signal input for engine timing and ignition control. Built for import and domestic applications, it supports accurate crankshaft position data for vehicles such as the Chrysler PT Cruiser, Dodge Caravan, and Jeep Wrangler.

NTK, The Sensor Specialist, draws on more than 80 years of automotive experience and OE sensor development. This technical sensor line is tested under thermal shock, vibration, and OBD verification conditions to help meet or exceed OE specifications for the listed applications.

Key Features

• Engine crankshaft position sensor for ignition and engine management systems
• Blade terminal type with 3 terminals
• 1 female rectangular connector
• Male terminal gender for secure electrical connection
• Sensor body diameter: 0.710
• Mounting bracket not included
• OE-focused NTK technical sensor construction

Application Details

Compatible with a wide range of Chrysler, Dodge, Jeep, and Saab vehicles, including Fits 2003-2010 Chrysler PT Cruiser, N/A; Fits 2003-2007 Dodge Caravan, N/A; and Fits 2005-2006 Jeep Wrangler, N/A. Additional coverage includes Fits 2007-2009 Saab 9-5, N/A and Fits 2003-2006 Chrysler Sebring, N/A. Part number EH0345 is also listed for Fits 2003-2005 Dodge Neon, N/A and Fits 2004-2005 Jeep Liberty, N/A.

This part cross-references Standard Ignition PC440 for the same application.

What This Sensor Helps Address

• Crankshaft position signal loss
• Hard starting or no-start conditions
• Intermittent stalling or rough engine operation
• Check engine light concerns related to crankshaft position input
• Ignition timing and engine synchronization faults

Installation Notes

Verify connector shape, terminal count, and sensor body diameter before installation. Some listed applications, including certain Chrysler PT Cruiser, Jeep TJ, Jeep Wrangler, and Jeep Liberty models, note that a relearn procedure may be required; consult factory service information for the correct reset or relearn steps. Confirm vehicle-specific fitment for the exact year, make, and model before replacement.

Quality Assurance

NTK manufactures this crankshaft position sensor to meet or exceed OE specifications and validates sensor performance through thermal shock, vibration, and OBD verification testing. The EH0345 reflects NTK’s OE sensor experience and technical sensor coverage for import and domestic vehicles.