AEM Electronics 30-2340-N AEM 4 Channel Wideband Have a look at the manual AEM Digital Wideband UEGO Gauge 304100 User Manual online for free I have a wideband 30-0300 X series UEGO temporarily installed in my car and the gauge reads just fine AEM can be used for data logging if you plan on a haltech later Type to start searching Type to start AEM's 4-Channel Wideband UEGO Controller AEM's 4-Channel Wideband UEGO Controller (PN#30-2340) allows users to simultaneously monitor individual cylinder Air/Fuel Ratios (AFR) on up to four cylinders, and can monitor up… Tech Tech Category Engine Bottom End Rods and Pistons Head and Headwork Cams and Valvetrain Cooling and Heat Management Intake Unplug your ignition switch ( brown harness ) and locate the white wire with a red stripe. This is the switched power to your car, tee the red power wire of the AEM UEGO to this wire in question. Then tap the black wire onto any chassis ground and secure it using a bolt or electrical ground strap loop. This is a good time to check the gauge and AEM WIDEBAND UEGO CONTROLLER INSTALL This is a how to I made as I installed my AEM UEGO wideband, the instructions seem to be long but I took pics of EVERYTHING so it would be very easy to follow 1) Be sure you have everything included with the wideband there should be: the gauge, 2 wire bundles, o2 sensor, a baggy with wire crimps, an o2 bung AEM UEGO Wideband Controller. SKU APE-030-004. $164.00. In stock. Quantity: 1. Add to Bag. Product Details. AEM's X-Series Inline Wideband UEGO Air/Fuel Ratio Controllers are built upon unique, patented, 100% digital technology that makes them the fastest responding wideband air/fuel ratio controllers in independent testing*. Search: Aem Wideband Troubleshooting. View and Download AEM 30-0300 instruction manual online dodgeforum 30-0300 controller pdf manual download Alright, so, from the AEM gauge, I'm going to run the blue cable (serial output "Connects to a RS-232 com port for hyper-terminal data logging") to pin 2 on a DB9 AEM's Bosch 4 AEM's Bosch 4. AEM's X-Series Wideband UEGO Air/Fuel Ratio Sensor Controller Gauges are built upon unique, patented 100% Digital technology (Patent 9,575,030) that makes them the fastest responding wideband air/fuel ratio controllers in independent testing*. The X-Series Wideband UEGO AFR Sensor Controller Gauge (PN AEM 30-0300) measures 2 1/16th-inch (52mm) in diameter and features a modern, visually Follow these instructions to install the AEM Dual UEGO Sensors in a 1991-1997 3000GT/Stealth. Wire the power and ground to the ECU to provide the most accurate signal transfer. When using the AEM ECU connect the wideband (0-5v) signal to the ecu Pin 1: Y-R wire, pin called HT on O2 connector and HT1A (pin 3) on ECM. I am almost positive that this is the heater circuit for the sensor and I will not use it. Pin 2: B-W wire, pin called +B on O2 connector. This is definitely the power source for the sensor. Pin 3: B wire, pin called OX1A on O2 connector. If that doesnt work, go into "AEM Engine Management System - AEM UEGO Controller" FWD · Manual; Street Build. Jul 12, 2007 #22 98Bl4ckGST. Probationary Member. 5 1 May 8, 2006 Taylorsville, Kentucky. the all in one wideband controller is a good piece if you dont have the standalone . Locking connectors AEM X-Series Wideband UEGO AFR Sensor Controller Gauge Kit with 4.9 Sensor SKU: AEM-30-0300 Shipping: Calculated at Checkout Select one option for