Prenco 4E-1012 Engine Camshaft Position Sensor

Engine Camshaft Position Sensor for Jeep Applications

Prenco 4E-1012 is an engine camshaft position sensor built for direct-fit service on select Jeep models. It uses a 3-terminal blade connection with a rectangular female connector to support accurate camshaft signal input for engine management.

Compatible With 1999-2004 Jeep Grand Cherokee, 2001-2004 Jeep TJ, 2000-2004 Jeep Wrangler, and 2000-2001 Jeep Cherokee. This Prenco 4E-1012 sensor is a regular-grade replacement for vehicles that need a dependable camshaft position signal.

Key Features

• Engine camshaft position sensor for ignition and engine timing input
• Blade terminal type with 3 terminals
• 1 rectangular female connector for OE-style electrical connection
• Regular grade replacement for everyday repair use
• Mounting bracket not included
• Cross-references Standard Ignition PC380 and Spectra Premium S10065 for the same application

Detailed Description

The Prenco 4E-1012 camshaft position sensor monitors camshaft position and sends that signal to the engine control system so ignition timing and fuel delivery can be managed correctly. It is built for Jeep Grand Cherokee, Jeep TJ, Jeep Wrangler, and Jeep Cherokee applications listed above, making it a practical replacement when diagnosing cam sensor faults on these vehicles. The connector layout, blade terminals, and rectangular female plug help support a straightforward electrical match during service.

Use Prenco 4E-1012 when replacing a worn or failed camshaft position sensor on 1999-2004 Jeep Grand Cherokee, 2001-2004 Jeep TJ, 2000-2004 Jeep Wrangler, or 2000-2001 Jeep Cherokee. The part number 4E-1012 is also useful when searching for a direct replacement by reference number.

What It Helps Fix

• Hard starting caused by an incorrect camshaft signal
• Intermittent stalling or rough running
• Check engine light related to camshaft position sensor faults
• Misfire or timing-related drivability concerns
• Engine control issues tied to sensor signal loss

Installation Notes and Tips

Verify connector shape, terminal count, and mounting style before installation. This sensor uses a rectangular female connector with 3 blade terminals and does not include a mounting bracket. Confirm the vehicle application against the listed Jeep fitment before replacing the original part. The part number 4E-1012 can be matched against the existing sensor or service catalog for faster identification.

Quality Assurance

Prenco supplies this sensor as a regular-grade replacement component for the listed Jeep applications. It is intended to meet the fitment and connector requirements shown for direct service use.