NTK EC0276 Engine Camshaft Position Sensor

Engine Camshaft Position Sensor Overview

The NTK Engine Camshaft Position Sensor, part number EC0276, is a direct-fit technical sensor for select Mercedes-Benz applications. It is built with a female connector, three terminals, and a spade terminal type for the specified OE-style electrical interface.

Compatible With Mercedes-Benz E400, GLE400, GLC43 AMG, and related applications, this sensor supports accurate camshaft signal input for engine management systems. NTK EC0276 is part of the brand’s technical sensor line, backed by OE-focused engineering and broad aftermarket coverage.

Key Features

• Female connector with three terminals for the specified connection style
• Spade terminal design for secure electrical contact
• Regular grade construction for standard replacement use
• NTK technical sensor line with OE application focus
• Part number EC0276 for accurate catalog matching

Detailed Application Notes

NTK EC0276 is engineered for Mercedes-Benz models including E450, GLE43 AMG, GLS450, S450, and SL450 across the listed model years. As an engine camshaft position sensor, it provides the signal input the engine control system uses to monitor camshaft timing and synchronization. This makes it a relevant replacement for drivability concerns tied to camshaft signal loss or irregular sensor output on Mercedes-Benz E400 and GLE400 applications.

NTK draws on OE sensor experience and subjects its technical sensors to thermal shock, vibration, and OBD verification testing. The brand positions this product line as a full-line sensor solution for import and domestic vehicles, with EC0276 identified for the fitments shown in the catalog data.

Common Issues This Part May Address

• Camshaft position signal faults stored in the engine control module
• Hard starting or extended crank conditions related to timing input loss
• Rough idle caused by inconsistent camshaft sensor readings
• Check engine light concerns tied to camshaft correlation codes
• Intermittent stalling or hesitation linked to sensor output problems

Installation Notes and Tips

Verify the connector style, terminal count, and application details against the original sensor before installation. Confirm the part number EC0276 against the vehicle’s catalog listing, especially on Mercedes-Benz models with overlapping year coverage such as E400, GLE400, and GLC43 AMG. Inspect the harness connector for corrosion or damaged terminals before connecting the new sensor.

Quality Assurance

NTK states that its technical sensors are tested under thermal shock, vibration, and OBD verification conditions and are manufactured to meet or exceed OE specifications. The brand also identifies itself as an OE supplier with a full line of technical sensors in the aftermarket.