NTK EC0139 Engine Camshaft Position Sensor

NTK Camshaft Position Sensor EC0139

The NTK Engine Camshaft Position Sensor EC0139 is a direct-fit technical sensor for select Honda Civic and Acura EL applications. Built with a 3-terminal blade-style connector and a rectangular female plug, it supports accurate camshaft position signal input for engine management systems.

NTK’s Engine Camshaft Position Sensor line is part of its broader Sensor Specialist product range, backed by OE-focused engineering and application coverage for import and domestic vehicles. This sensor is manufactured to meet or exceed OE specifications and is validated through thermal shock, vibration, and OBD testing.

Key Features

• Part number: EC0139
• Engine camshaft position sensor for ignition and engine management systems
• Blade terminal type with 3 terminals
• Single rectangular female connector
• Regular grade construction for OE-style replacement service
• No mounting bracket included
• Compatible with select 2001-2005 Honda Civic and 2004-2005 Acura EL applications

Detailed Description

NTK EC0139 is engineered for vehicles that rely on precise camshaft position feedback to coordinate ignition timing and fuel delivery. For Honda Civic and Acura EL models in the listed applications, this sensor helps the engine control module monitor camshaft position data with OE-level fit and signal integrity. The NTK Engine Camshaft Position Sensor EC0139 is a practical replacement choice when servicing drivability or sensor-related faults on these platforms.

This part cross-references Standard Ignition PC618 for the same application.

What It Helps Solve

• Camshaft position sensor fault codes
• Hard starting or extended crank conditions related to cam signal loss
• Rough idle or intermittent stalling tied to camshaft position input issues
• Check engine light concerns from inaccurate camshaft position readings
• Timing and synchronization errors reported by the engine control system

Installation Notes and Tips

Verify connector style, terminal count, and mounting location before installation. For 2002-2005 Honda Civic applications, a relearn procedure may be required; consult factory service information for the correct reset or relearn steps. Confirm the vehicle year and engine configuration against the listed fitment before replacing the sensor.

Quality Assurance

NTK draws on more than 80 years of automotive experience and OE sensor development. EC0139 is tested under thermal shock, vibration, and OBD verification conditions to support OE-level performance expectations.