AEM X-Series OBDII Gauge Kit
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AEM X-Series OBDII Gauge Kit

Brand
Symbol
aem30-0311
Producer code
5903713182979
Series
AM-30-0311

224,22 €

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AEM 30-0311 – X-Series OBDII Digital Gauge

Product Overview

The AEM 30-0311 is a plug-and-play OBDII display from the X-Series range. It pulls power and data through a single OBDII (ISO 15765 CAN) cable and shows live ECU parameters on a large four-digit LED screen. An integrated DTC function lets you read and clear trouble codes, so one slim unit can replace several traditional gauges.

Key Features

  • One-cable installation – power and data via the supplied OBDII harness; no extra sensors or wiring.

  • Selectable data pages – cycle through RPM, boost/MAP, EGT, IAT, TPS, speed, AFR, battery voltage, fuel level, and more (availability depends on your ECU).

  • Built-in DTC reader/eraser – diagnose and clear fault codes without additional tools.

  • Oversized LED display – central digits are 87% larger than previous AEM gauges; a 24-LED outer ring acts as an analog sweep.

  • Ultra-slim housing – overall depth 0.825 in (21 mm); cup depth just 0.200 in (5 mm) for a perfect fit in tight 52 mm panels.

  • Auto-dimming sensor adjusts brightness for day or night driving.

  • Wide supply range (7–16 V) for compatibility with street and race electrical systems.

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