AEM X-Series OBDII gauge (PN 30-0311) puts multiple channels of data at your fingertips by reading your vehicle's OBDII CAN bus stream, and it reads and clears Diagnostic Trouble Codes (DTCs). Wiring is as simple as plugging into the OBDII port with the supplied connector. A 24-LED sweeping needle, programmable center LED (87% larger than original AEM gauges) and auto-dimming keep it readable. Works on 2008-2024 model-year vehicles; slim 52mm (2-1/16in) housing, 0.825in deep.
| Type | X-Series OBDII gauge |
| Input | OBDII CAN (2008-2024 vehicles) |
| Functions | Multi-channel display, read/clear DTCs |
| Housing | 52mm (2-1/16in), 0.825in deep |
| Part Number | 30-0311 |
Documents: Installation Instructions (PDF)
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Returns: 30-day returns on new, unused items in original packaging. See the full Refund Policy.
