The 52mm 2116 flex fuel wideband failsafe gauge includes a bosch 4. The setup package generally installs about 19 files and is usually about 20. Aem wideband failsafe sensor offline, failed rma, any ideas. Aem wideband failsafe uego vs oem o2 sensors connections. Protecting your fi or e85 build with aems failsafe wideband. The wideband failsafe gauge is an ideal engine tuning tool. Intermittently, it will stop displaying afr, and show uego sensor offline. Proceed to strip the ends and prepare them to be soldered as well as put your heat shrink tubing on now so you dont forget to later. Have a look at aems newest wideband on the market that has automatic full time data logging of boost, afr, and rpm. I decided that i was going to replace the oem clock with the aem gauge so i bought an oilfuel gauge and started to retrofit the aem into it.
Aem boostwideband failsafe gauge install pelican parts. All aem digital gauges feature a 05v analog output for use with data loggers and virtually any engine management system, such as the aem ems or fic. I bought the aem failsafe gauge not realizing it is not serial capable. The wiring diagram for a jdm supra shows tapping into the oem 02 sensor with the yellow wire on the 16way harness. The aem electronics flex fuel wideband failsafe gauge displays airfuel ratio, boostvacuum and ethanol content, and can actively protect your engine from damage if it runs lean or excessively rich. The wideband failsafe gauge is a universal exhaust gas oxygen uegoyouwaygo controller with an internal boost sensor, an internal data logger and a full color organic light emitting diode oled display.
It seems so nice i want to try it, but it is not serial and i never bothered with analog. Since the gauge is a wideband afr controller with an internal boost sensor up to 29 psig, it is able to display afr and either boost or vacuum in real time, and it also includes an on board data logger that records afr, rpm and boostvacuum, which can be downloaded and viewed. Next, the uego sensor 8pin wiring harness should be routed to the oxygen sensor bung. Hello prime members, yesterday was a bad day for my 93 nsx. In addition i horribly dislike internal pressure sensors. Installation instructions for 304100 gaugetype uego. It also has a data logging functions as well as several other features, and we installed one. This gauge incorporates both boost and wideband uego readings into one tidy package that still fits in a 2 116 gauge housing. Aem wideband and boost failsafe gauge install dragzine. Gs bought this because its the last aem model to have the 4. Available with or without an ethanol content sensor. Find great deals on ebay for aem wideband and aem wideband x series. Aem 300300 xseries wideband uego afr sensor controller gauge. Aem 302004 uego replacement oxygen sensor, oxygen amazon.
Its possible to download the document as pdf or print. Also the 02 sensor and my aem are showing two different ratios so its being tuned to aem. Aem failsafe gauge not serial if this is your first visit, be sure to check out the faq by clicking the link above. Aem digital wideband uego gauge without sensor 304110ns. The wideband failsafe gauge is a universal exhaust gas oxygen uego youwaygo controller with an internal boost sensor, an internal data logger and a full color organic light emitting diode oled display. Had this installed for about a monthkm, worked flawlessly up until a couple of days ago when this started happening. It takes a bit of hacking, cutting and essentially removing all the guts from the stock gauge to fit the aem. Aem failsafe wideband, performance oem and aftermarket. This wideband o2 sensor combines low cost with high accuracy and long sensor life. Aem 304900 wideband failsafe gauge, gauge sets amazon. While the basics of the install are nothing advanced, an inexperienced user may be confused by the clusterfuck of wires he or she will see upon opening the box, so i figured i would write up a little howto on the install of the gauge.
Troubleshoot aem wideband gaugesensor combo 3000gt. Have a look at the manual aem digital wideband uego gauge without sensor 304110ns user manual online for free. Begin by taking the aem o2 sensor and pulling the protective sheath away from the connector roughly 46 inches and cut the wires. Aem afr failsafe gauge 304900 wideband o2 30psi boost gauge. It actively monitors the injection systems entire flow curve to compensate for failure under any condition, allowing you to use your watermethanol system with complete peace of mind. Aem wideband failsafe o2 sensor replacement harness 353426 is now available on our new website. The bosch uego sensor with aem connector is the alternate replacement sensor for most aem uego controllers and is the same sensor that many competitors feature in their wideband controllers. The newest iteration and arguably the most advanced is the wideband failsafe. Bosch wideband uego sensor and weldin bung included. When tuning an engine, accurate airfuel ratio data is. My na beauty already had a ct air box, sos cams and throttle body, ct headers and the sweet gt1 exhaust from umbrella. The aem wideband o2 uego gauge features large led numerals which enable the user to see when theres even a. But after driving for 10 min, the wideband starts to pick up, flashing back and forth between actual af readings and the uego sensor offline message, before fully and consistently displaying af readings. It actively monitors the injection systems entire flow curve to compensate for failure under any condition, allowing you to use your.
The aem wideband failsafe gauge is really aems proven wideband o2 sensor and gaugetype controller upgraded to be programmable, and more importantly include logic. Each gauge comes with interchangeable black and silver bezels and black and white gauge faceplates for multiple color combinations. Aem wideband failsafe by aem performance electronics. Data logs can be downloaded for viewing in the new aemdata software. The wideband failsafe gauge is a uego controller with an internal boost sensor, an internal data logger and a full color organic light emitting diode oled display. Protecting your fi or e85 build with aems failsafe. Btw when i download the aem configuration file you mocked up it keeps saying the file format is php.
The wideband failsafe gauge is a universal exhaust gas oxygen uegoyouwaygo controller with an internal boost sensor, an internal data logger and a full. When connecting to a third party efi system, the aem uego gauges white analog. The engineers at aem have been so kind as to add a function that allows the user to set high and low airfuel ratio parameters that the gauge can react to. About 2 years ago, in anticipation of adding a supercharger someday, i installed an aem ecu, wideband uego with bosch 02 sensors, aem air sensor kit, 3. Aem flex fuel wideband boost failsafe gauge with ethanol. Both wires are the same exact info, an analog signal of 05volts that you can then interpret via a serial connection. The wideband failsafe gauge is a universal exhaust gas. Aem digital wideband uego gauge 304110 user manual. It also has a usb pc interface, and it has configurable failsafe limits for it to display a warning light andor tell a standalone to limit boost or retard timing etc. The replacement o2 sensor kit is intended to replace an existing mounted wideband sensor used with aem wideband airfuel uego controllers. The flex fuel wideband failsafe gauges onboard data logger stores approximately 2. Aems world famous wideband o2 uego gauge is a must for anyone looking to maximize engine power and safety. Aem electronics uego failsafe wideband afrboost gauge 30.
This gauge can display boostvacuum and its also a wideband controller with the sensor. Aems watermethanol failsafe device is the most advanced watermethanol failsafe device on the market. To update the firmware, download the firmware file, if available, from. Full color organic light emitting diode oled display in center, user selectable feature boostvacuum or afr 24 threecolor sweeping leds, user selectable feature boostvacuum or afr intuitive set up. Aem xseries flex fuel wideband failsafe gauge includes f. It includes technology to activate a failsafe strategy in the event afr falls outside of a userdefined operat. Can display afrlambda, boostvacuum and ethanol content simultaneously on the gauge face. Parts required aem failsafe gauge vacuum t from pepboys vacutite vacuum connector from pepboys vacutite dayco or any other brand vacuum lines, 6 ft of 764 and 6 ft of 532.
Aem wideband failsafe is a software program developed by aem performance electronics. Aem 304900 wideband failsafe gauge, gauge sets amazon canada. Jul 25, 2017 the aem kit comes with everything you need to do the install, including bosch wideband uego sensor and weldin bung. Aem afr failsafe gauge 304900 wideband o2 30psi boost. After a few seconds, it reads uego sensor offline the boost gauge, which is set to display on the outer leds works just fine. Aem was one of the first companies to market with a wideband af gauge, and it has continued to develop the product. Jun 28, 2012 have a look at aem s newest wideband on the market that has automatic full time data logging of boost, afr, and rpm. Its a boost gauge, its a wideband, and it can save your engine. Blew my motor yesterdaytuner says aem wideband 02 sensor. Parts required aem failsafe gauge vacuum t from pepboys vacutite vacuum connector from pepboys vacutite dayco or any other. Easy to use software to configure your gauge face, afr range and failsafe alarm. May 21, 20 aem was one of the first companies to market with a wideband af gauge, and it has continued to develop the product.
The sensors feature a laseretched, calibrated resistor in the sensors connector body. These aem electronics wideband failsafe gauges provide the ability to accurately tune the airfuel ratio, while actively protecting your engine by constantly monitoring airfuel ratio curves and activating a userdefined failsafe strategy if it runs lean. New from aem electronics is their wideband failsafe gauge. The aem kit comes with everything you need to do the install, including bosch wideband uego sensor and weldin bung. Downpipe with an o2 bung test pipe works to but dp is the best. The wideband failsafe gauges software simplifies the interface set up. Aem electronics wideband failsafe gauges 304900 free.
My na beauty already had a ct air box, sos cams and throttle body, ct. Within the aem widband failsafe desktop app it shows afr 14. Aems wideband failsafe gauge provides the ability to accurately tune afr, while actively protecting your engine by constantly monitoring afr curves and activating a userdefined failsafe strategy if it runs lean. Too bad the serial cable is not there and the ground, signal and tach wires had to be connected directly to the ecu hate cutting wires, especially ecu ones to allow for romrider logging on my subaru. I was able to find a few good links and tips related to installing the aem gauge and also on how to build a firewire to connect it to the sct x3 so i could use livelink to datalog af on my laptop. Install aem uego failsafe wideband 02 with boost gauge pn. Aem digital wideband uego gauge without sensor 304110ns user manual. Aem wideband failsafe gauge american muscle performance. Hey ecugod, i know there are threads already for other widebands but this is the aem and a few concerns i wanted clarification on when it came to widebands vs oem stock 02 sensors. Installation instructions for 304100 gaugetype uego controller. An easy way to do this is to disconnect the uego sensor from the uego gauge. Choose displayed parameters afr, boost or vacuum on the center organic light emitting diode oled screen and bar graph, set the alarm flash mode and adjust the gauges lighting for a custom look, then install the correct faceplate to match your configuration 6. The wideband failsafe gauge provides the ability to accurately tune afr, while actively protecting your engine by constantly monitoring afr curves and activating a. Since the gauge is a wideband afr controller with an internal boost sensor up to 29 psig, it is able to display afr and either boost or vacuum in real time, and it also includes an on board data logger that records afr, rpm and boostvacuum.
Aem xseries flex fuel wideband failsafe gauge includes ff. The wideband failsafe gauge is a universal exhaust gas oxygen uegoyouwaygo controller with an internal boost sensor, an internal data logger and a full color organic. However, all the threads i could find didnt have the right formula needed to translate the raw signal from the aem wideband failsafe gauge with boost pn 304900 to the sct x3 so it can read. Software downloads aem aem performance electronics. If i do not manage to get a proper idle i will disconnect the oem o2 sensor and i hope this will solve the problem. Non aemnet devices can communicate with the device using the can 2.
Aem electronics sent us one of their failsafe wideband and boost gauges. It takes a bit of hacking, cutting and essentially removing all. Jan 27, 2015 had this installed for about a monthkm, worked flawlessly up until a couple of days ago when this started happening. It includes technology to activate a failsafe strategy in the event afr falls outside of a userdefined operating window. I dont like running vacuum tubes into my cabin, i hope aem considers an external sensor eventually. Car is definitely not running that lean confirmed by narrowband o2. Related manuals for aem wideband failsafe gauge 304900 user manual aem digital wideband uego gauge 304100 user manual. Data logs can be downloaded for viewing in free aemdata software, which includes video encoding to overlay data onto your videos. Aem 304900 failsafe uego sensor offline aem aem electronics. Important safety notice regarding methanol aem watermethanol injection systems are chemically compatible with a mixture of water and methanol, which we strongly recommend does not exceed a concentration of more than 50% methanol.
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