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PRODUCT DESCRIPTION
AEM 30-0311
AEM X-Series OBDII Gauge – Black Bezel/Black Faceplate
AEM’s X-Series OBDII Gauge (PN 30-0311) puts multiple data channels at your fingertips by reading the CAN bus stream from your vehicle’s OBD port and transmitting those channels to the gauge’s display. It reads Diagnostic Trouble Codes (DTCs) and allows you to clear them. Wiring is as simple as connecting the gauge to your vehicle’s OBDII port with the supplied connector! Since the X-Series OBDII Gauge reads OBDII parameters transmitted over the vehicle’s CAN data stream, it will only work on 2008+ model year vehicles.
EASY TO USE
Use the “Page” button on the gauge face to scroll through the available data channels transmitted through the OBD port.
Possible channels are listed below, and may include IAT, EGT, RPM, Ethanol %, MAF, Fuel Pressure, Manifold Pressure, Boost Pressure, TPS, Vehicle Speed, Lambda and more (channel availability is ultimately dependent on what channels are programmed to transmit by the vehicle manufacturer). READ & CLEAR TROUBLE CODES The “DTC” button tells the gauge to scan for trouble codes and will report any stored DTCs, allowing you to view them and determine a course of repair. This button also allows users to clear DTCs once an issue is resolved. The X-Series OBDII Gauge has a bright four-digit LED display that is 87% larger than our original digital gauges and provides better readability. A sweeping LED “needle” lines the edge of the gauge face for quick reference. A 33% overall increase in the gauge’s display makes it easier to view at a glance. X-Series Gauges come with a black bezel and black faceplate, and an optional accessory kit is available with a silver bezel and white faceplate (PN 30-0311-ACC, sold separately). Despite the larger display, X-Series Gauges are housed in a standard 52mm (2-1/16th) diameter housing for mounting in a standard gauge pod. Thanks to an advanced single circuit board design, X-Series Gauges have an incredibly slim overall depth of under 0.825” – with a cup depth of only 0.200.” This shallow cup depth allows X-Series Digital Gauges to be mounted virtually anywhere. Includes black bezel/black faceplate (silver bezel/white faceplate sold separately, PN 30-0311-ACC) Compatible with vehicle/system voltages up to 16V AEM products are warranted for 12-months









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Each product indicates compatible models in the product description. If you have any questions, you can contact us and we will help you choose your best option.
-If the product is in stock, the usual delivery time is 2 to 5 working days.
-If the product is out of stock, the delivery time is 7 to 15 working days.
All our products come with the manufacturer's official warranty and comply with current regulations.
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