Hella 013122331 Engine Camshaft Position Sensor

The Hella 013122331 is a direct-fit OE-quality engine camshaft position sensor (CMP sensor) engineered to meet or exceed original equipment manufacturer standards. This sensor continuously monitors the rotational position of the camshaft and transmits that data to the engine control unit (ECU), enabling precise synchronization of fuel injection and ignition timing for optimal combustion efficiency.

Key Features:

• Manufactured to OE-level quality standards by Hella, a globally recognized Tier 1 automotive supplier
• Delivers accurate camshaft position signals to the ECU for precise fuel and ignition management
• Direct OE-style replacement for a factory-correct fit with no modification required
• Built for long-term durability in demanding underhood environments
• Helps resolve common DTCs including P0340, P0341, and P0342 related to camshaft position circuit faults

A failing camshaft position sensor can cause symptoms such as hard starting, rough idle, reduced fuel economy, engine misfires, or an illuminated check engine light. The Hella 013122331 restores reliable engine management operation with a precision-engineered replacement backed by Hella's reputation as a leading OEM supplier to the world's major automakers.