6 Channel CAN Sensor Module

The AEM Electronics 6 Channel CAN Sensor Module (SKU AEM30-2226) is a dedicated interface designed for motorsports enthusiasts and performance tuners who demand real-time data acquisition across multiple engine parameters. This module bridges aftermarket sensors to AEM's CD digital dash systems, enabling monitoring of critical parameters such as fuel pressure, oil pressure, and RPM signals through a single CAN bus connection. It eliminates the need for individual wiring harnesses while maintaining signal integrity and reliability in demanding track and street environments.

The 6-channel architecture allows independent input conditioning for fuel and oil pressure transducers, tachometer signals, and temperature sensors, each with isolated processing to prevent signal crosstalk and degradation. The CAN protocol minimizes electromagnetic interference and reduces overall harness complexity compared to traditional analog multiplexing, which is critical in high-vibration engine bays where noise rejection directly impacts data accuracy. Its compact form factor—measuring 4.35 x 2.35 x 4.75 inches and weighing just 0.29 lbs—fits easily in modern engine bay mounting locations without sacrificing accessibility for tuning or service intervals.

This sensor module is essential for builders running forced induction, custom fuel systems, or standalone ECU configurations where OEM gauge clusters cannot display critical parameters. Compatible with AEM CD digital dash platforms, the module provides a reliable solution for performance tuning and data acquisition in various motorsport applications.