{"product_id":"aem-digital-wideband-uego-fail-safe-air-fuel-boost-vacuum-gauge-all-in-one","title":"AEM Digital Wideband UEGO Fail Safe Air \/ Fuel \u0026 Boost Vacuum Gauge All In One","description":"\u003cp\u003e\u003cstrong\u003e30-4900 - AEM Digital Wideband UEGO Fail Safe Air \/ Fuel \u0026amp; Boost Vacuum Gauge All In One\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan face=\"Arial\" size=\"2\"\u003eThe Wideband FAILSAFE Gauge provides the ability to accurately tune AFR, while actively protecting your engine by constantly monitoring AFR curves and activating a user-defined failsafe strategy if it runs lean.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan face=\"Arial\" size=\"2\"\u003eThe Wideband FAILSAFE Gauge is a Universal Exhaust Gas Oxygen (UEGO “you-way-go”) controller with an internal boost sensor, an internal data logger and a full color Organic Light Emitting Diode (OLED) display. It includes technology to activate a failsafe strategy in the event AFR falls outside of a user-defined operating window. If the AFR falls outside of the set operating window, the Wideband FAILSAFE Gauge triggers a user defined output function that can save an engine from catastrophic damage.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan face=\"Arial\" size=\"2\"\u003e\u003cstrong\u003eWHY YOU WANT ONE\u003c\/strong\u003e\u003cbr\u003eThis product is a must have for all tuned performance engines, either forced induction or naturally aspirated, fuel injected or carbureted. Any high performance vehicle owners who want a highly accurate AFR tuning tool with logging and a protection strategy that can save an engine from catastrophic failure will want this FAILSAFE device.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan face=\"Arial\" size=\"2\"\u003e\u003cstrong\u003eWHAT IT DOES\u003c\/strong\u003e\u003cbr\u003eAfter the engine is tuned and a safe operating window of AFR is established, the Wideband FAILSAFE Gauge continually monitors AFR and boost or vacuum to make sure that AFR does not fall out of the defined operating window at a given boost or vacuum level. If the Wideband Failsafe detects an out of range AFR reading, the gauge triggers a low side output (ground signal with a 1.5 amp draw max) that can save your engine from catastrophic damage.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan face=\"Arial\" size=\"2\"\u003eUse the gauge’s intuitive software to configure the low side output, create a user-adjustable time delay strategy to prevent false alarms, and customize the gauge lighting to flash and alert the driver if an alarm is triggered.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan face=\"Arial\" size=\"2\"\u003e\u003cstrong\u003eEXAMPLE ENGINE PROTECTION STRATEGIES\u003c\/strong\u003e\u003cbr\u003eNATURALLY ASPIRATED, TURBOCHARGED OR SUPERCHARGED WITH STAND ALONE EMS OR PIGGYBACK CONTROLLER: Use the low side output to cut revs, retard timing, trigger a separate fuel or ignition map and activate an ancillary warning light. Users with turbos can also trigger the device to cut boost (may require separate solenoid). The aforementioned strategies are provided as an example. Available failsafe strategies will ultimately be dependent on the capability of the EMS or piggyback engine controller.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan size=\"2\"\u003e\u003cbr\u003e\u003cspan face=\"Verdana\"\u003e\u003cspan face=\"Arial\"\u003e\u003cstrong\u003eON-BOARD DATA LOGGER\u003c\/strong\u003e\u003cbr\u003eThe system contains an on-board data logger for logging over three hours of data recording (20 Hz per parameter) of AFR, RPM, boost, alarm, and others. Data logs can be downloaded for viewing in the new AEMdata software.\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan size=\"2\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan face=\"Verdana\"\u003e\u003cspan face=\"Arial\" size=\"2\"\u003e\u003cstrong\u003eWHAT IT INCLUDES\u003c\/strong\u003e\u003cbr\u003eThe 52mm (2-1\/16”) Wideband FAILSAFE Gauge includes a Bosch 4.2LSU AFR wideband sensor for monitoring and feedback of AFR and an on-board boost sensor to read vacuum or boost pressures up to 29 PSIG. Both boost and AFR can be displayed in real time on the gauge’s face using the full color OLED screen and 24 three-color sweeping LEDs. The gauge includes a low side output for triggering a failsafe strategy in the event AFR falls outside of the operating window (example strategies below), and an RPM input to log RPM for tuning purposes.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"AEM Electronics","offers":[{"title":"Default Title","offer_id":31548852731985,"sku":"152771655054","price":297.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0256\/5855\/6497\/products\/57_2959b133-0db4-4f30-9789-284a6eb69a3d.jpg?v=1575690723","url":"https:\/\/www.circuitspecr.com\/products\/aem-digital-wideband-uego-fail-safe-air-fuel-boost-vacuum-gauge-all-in-one","provider":"Circuit Spec R","version":"1.0","type":"link"}