--- product_id: 259312767 title: "30-0311 X-Series Obdii Gauge" brand: "aem" price: "€ 581.09" currency: EUR in_stock: true reviews_count: 5 category: "Aem" url: https://www.desertcart.gr/products/259312767-30-0311-x-series-obdii-gauge store_origin: GR region: Greece --- # Auto-dimming LED display Reads 2008+ OBDII CAN data Clears Diagnostic Trouble Codes 30-0311 X-Series Obdii Gauge **Brand:** aem **Price:** € 581.09 **Availability:** ✅ In Stock ## Summary > 🚗 Unlock your car’s hidden data like a pro—drive smarter, not harder! ## Quick Answers - **What is this?** 30-0311 X-Series Obdii Gauge by aem - **How much does it cost?** € 581.09 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/259312767-30-0311-x-series-obdii-gauge) ## Best For - aem enthusiasts ## Why This Product - Trusted aem brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Plug & Play Precision:** Effortless installation with secure OBDII connector—no wiring headaches. - • **Instant Code Diagnostics:** Read and clear trouble codes on the spot—skip the mechanic line. - • **Real-Time Engine Insights:** Access multiple live data channels for smarter vehicle monitoring. - • **Sleek, Space-Savvy Design:** Slim 0.825” depth fits virtually anywhere—upgrade your cockpit aesthetics. - • **Adaptive Brightness Display:** Auto-dimming sensor with 24 green LEDs ensures perfect visibility day or night. ## Overview The AEM 30-0311 X-Series OBDII Gauge is a compact, easy-to-install digital gauge that reads and clears diagnostic trouble codes and streams multiple CAN bus data channels from 2008+ model year vehicles. Featuring a secure locking connector, auto-dimming LED display, and compatibility with up to 16V systems, it delivers real-time engine insights in a sleek 52mm gauge perfect for any gauge pod. ## Description Aem’s x-series OBDII gauge (PN 30-0311) puts multiple channels of data at your fingertips by reading the can Bus Stream of your vehicle OBD port and transmitting those channels to the gauge display. It reads diagnostic trouble codes (dtcs) and gives you the ability to clear codes. WIRING is as simple as connecting the gauge to your vehicle OBDII port using the supplied connector! because the x-series OBDII gauge reads OBDII parameters transmitted through a vehicles can datastream, it will only work on 2008+ model Year vehicles. Review: Recomendo - Recomendo Review: only works on 2008 and up vehicles with can bus OBD supported computers - i use for diagnostic tool for reading and repairing bad obd codes ## Features - Reads data channels from 2008+ MY vehicles through the OBDII port! - Country of Origin : United States Reads and clears Diagnostic Trouble Codes (DTCs)! - Package Weight: 0.272 kilograms. Easy to install and wire –power and data come from OBDII port using supplied connector - Model Number: 30-0311 2-1/16th (52mm) gauge diameter for easy mounting in gauge pods - Reads data channels from 2008+ MY vehicles through the OBDII port! Positive locking connector provides secure connection.Auto dimming sensor delivers ideal display brightness 24 green outer LEDs for quick reference to engine parameter.Compatible with vehicle/system voltages up to 16V.Slim 0.825” overall gauge depth and 0.200” cup depth – mount them virtually anywhere ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01BI2PQNY | | Best Sellers Rank | #60,469 in Automotive ( See Top 100 in Automotive ) #246 in Automotive OBD-II Engine System Diagnostic Tools | | Brand | AEM | | Brand Name | AEM | | Customer Reviews | 4.1 out of 5 stars 176 Reviews | | Global Trade Identification Number | 00840879024567 | | Included Components | AEM (30-0311) X-Series OBDII Gauge, Black Bezel & Black Faceplate | | Item Dimensions | 15 x 15 x 15 centimeters | | Item Type Name | AEM X-Series OBD2 Digital Datastream Gauge PN:30-0311 | | Item Weight | 0.22 Kilograms | | Item dimensions L x W x H | 15 x 15 x 15 centimeters | | Item weight | 0.22 Kilograms | | Manufacturer | AEM | | Material | Black plastic or black metal | | Material Type | Black plastic or black metal | | Model | 30-0311 | | Number of Items | 1 | | Part Number | 30-0311 | | UPC | 840879024567 | | Unit Count | 1 Count | | Unit count | 1 Count | ## Product Details - **Brand:** AEM - **Item dimensions L x W x H:** 15 x 15 x 15 centimeters - **Item weight:** 0.22 Kilograms - **Material:** Black plastic or black metal - **Number of Items:** 1 ## Images ![30-0311 X-Series Obdii Gauge - Image 1](https://m.media-amazon.com/images/I/51NSqUTJS-L.jpg) ## Questions & Answers **Q: Does this continuously use power or does it go to "sleep" so that there is no constant battery drain if the car is not running?** A: It goes to sleep if engine is not running. Read on AEM website, it has a full info on how it works **Q: i have a 2006 pontiac solstice. would it read my OBD2?** A: Yes! Works for your Pontiac! Juts plug and go! **Q: Will this work on a 2000 bmw e39 5 series?** A: It will not unfortunately. The CAN protocol that this gauge operates on was not made standard across OEMs until 2008 **Q: Does this include the white faceplate?** A: Hello thank you for your interest. This does not include the face plate. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Recomendo *by B***Z on 30 November 2025* Recomendo ### ⭐⭐⭐⭐⭐ only works on 2008 and up vehicles with can bus OBD supported computers *by P***O on 23 September 2019* i use for diagnostic tool for reading and repairing bad obd codes ### ⭐ Baja calidad *by M***R on 13 January 2021* Lo instale en un Gti mk7 y no me marco el boost que es para lo que lo quería , y aparte a la primera limpiada con una microfibra se rayó ## Frequently Bought Together - AEM 30-0311 X-Series OBDII Gauge - GlowShift Universal Black Single Gauge Swivel Dashboard Pod - Fits Any Make/Model - Swivels 360 Degrees - ABS Plastic - Mounts (1) 2-1/16" (52mm) Gauge to Vehicle's Dash - GlowShift Universal Black Single Pillar Gauge Pod - Fits Any Make/Model - ABS Plastic - Mounts (1) 2-1/16" (52mm) Gauge to Vehicle's A-Pillar --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.gr/products/259312767-30-0311-x-series-obdii-gauge](https://www.desertcart.gr/products/259312767-30-0311-x-series-obdii-gauge) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-07-06*