X-Series OBDII Gauge

• Universal

The AEM X-Series OBDII Gauge (30-0311) is a 52mm digital gauge that reads the CAN bus data stream of a vehicle's OBDII port and displays multiple channels of data on the gauge face. It also reads Diagnostic Trouble Codes (DTCs) and can clear codes, and wiring is as simple as connecting the gauge to the vehicle's OBDII port using the supplied connector. Because it reads parameters transmitted through the CAN data stream, it works on 2008 and newer model year vehicles only.

• Part number: 30-0311
• Fitment: Universal - 2008 and newer model year vehicles only
• Displays OBDII channels selected with the Page button on the gauge face; available channels depend on what the vehicle manufacturer transmits and may include IAT, RPM, MAF, fuel pressure, manifold pressure, boost pressure, TPS, vehicle speed and Lambda
• Reads and clears Diagnostic Trouble Codes (DTCs) with the DTC button
• Comes with a black bezel and faceplate; the optional silver bezel and white faceplate accessory kit (30-0311-ACC) is sold separately
• 2-1/16th (52mm) gauge diameter for easy mounting in gauge pods
• Slim 0.825 inch overall gauge depth and 0.200 inch cup depth
• Programmable center LED display is 87% larger than original AEM gauges
• 24 green outer LEDs for quick reference to the displayed parameter
• Peak/Recall via gauge face buttons
• User selectable threshold warnings
• AEMnet CANbus-enabled for transmitting data to an EMS or data logger
• 0-5V analog outputs for transmitting data to an EMS or data logger
• Auto dimming sensor delivers ideal display brightness
• Positive locking connectors provide secure connection

Frequently Asked Questions

Does this fit my vehicle?
This gauge works on 2008 and newer model year vehicles only, because it reads OBDII parameters transmitted through the vehicle's CAN data stream.

What is included in the box?
The gauge kit includes the gauge and the OBDII connector for plugging directly into the vehicle's OBDII port.

Can this gauge clear trouble codes?
Yes. The DTC button scans for stored trouble codes and reports them on the gauge, and it can clear DTCs once the problem is resolved.

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