There must be someone on this forum using the common AEM gauge on a stock 240 Turbo setup. I'm assuming if the temp is below 900 degrees then I would be fine installing the sensor. I may drive the Turbo hard today and use an infrared heat sensor to check the temperature prior to the Cat. AEM was the first company to release a wideband AFR controller gauge with its Classic Digital Wideband. I will reach out to AEM this week and see if I can gain some clarity. AEMs Wideband UEGO (Universal Exhaust Gas Oxygen, pronounced You-Way-Go) Controllers are powerful, cost-effective tuning tools that allow users to accurately monitor the Air/Fuel Ratio (AFR) of an engine. So is this 36 inches past the turbo flange or from the location of the exhaust manifold? Looking at my Cat it appears I don't have enough room but maybe the heat sink would create enough distance. To prevent collection of liquids between the sensor housing and sensor element during the cold start phase, the installation angle should be inclined at least 10° from horizontal with the electrical connection upwards, see below. For accurate readings, the sensor must be mounted before catalytic converters and/or auxiliary air pumps. Does anyone know where I can find all the error codes for a 91/92 Diablo (you know, the number of times the 'check engine' light flashes reflects an.
Remove the inner tube and youll reach the sensing. On turbocharged engines the UEGO sensor must be installed after the turbo charger, if not, the pressure differential will greatly affect the accuracy of the unit. 9 allows faster and more turbulent flow of exhaust gas through the sensor resulting is faster response times. If you anticipate high EGT's (over 800C), run a turbocharger, run at high RPM for extended periods of time or plan on running leaded race fuel then you must mount the sensor at least 36 inches or more downstream of the exhaust port as all of these can cause the sensor to overheat. Mount the O2 sensor in the exhaust system at least 18 inches downstream from the exhaust port. Went back and read the AEM instructions for a second time and it says as follows -Ī weld-in M18 X 1.5 boss is supplied for sensor installation. I'm think there also must be an AEM fuel pressure gauge. I feel having this gauge will assist keeping up with the Kjet system nuances.
#Aem air fuel ratio gauge flashes error code 3 times install
Since I purchased this nice gauge I would like to permanently install it rather than only have it for testing. Note: LOW oressure LED will be on for 30 seconds and the CHARGING LED will flash 5 times per second for 2 seconds, then exit CA.Thanks bobxyz. Liquid pressure below 90 psig - Liquid pressure must be above 90 psig to enter CA Mode Need to recover refrigerant - Unit locked out for 1 hour or press mode button to exit Charge Assist™ System requires refrigerant charge (Control has 24 volt AC output to Charqe Solenoid)Īmbient Temperature is out of range - Ambient Temperature must be above 55☏ and below 120☏ to enter CA Mode A/ore: ODT LED will flash 1 sec ON/OFF for 30 seconds and the CHARGING LED will flash 5 times per second for 2 seconds, then exit CA. Its a mechanical gauge with the plastic tubing and the copper seal on the boost gauge side just not on the manifold. PM Missing with no local copy (Not Operational)Īmerican TUY060R9V3W Standard Furnace Error Codes LED ColorĬharge Assist™ mode or no power to controlįlash device count when in communication (number of COMM products connected in system) Rapid flashes followed by a pause indicates disrupted communications I've got an Aem Air Fuel Ratio Gauge (The electronic ones) And a Boost Gauge although im not sure who its made by, its a carbon fiber back ground and reads up to 30 i believe. Liquid Pressure Sensor Fault (Out of Range - Open or Shorted)īad Data in PM with local copy (Operational)īad Data in PM no local copy (Not Operational) The Lambda function allows the user to map a lambda or air/fuel ratio value to an input. Liquid Temperature Sensor Fault (Out of Range - Open or Shorted) The status bar indicates if the dash is monitoring or logging. Autohex II BMW Functions in Detail Programming BMW Ecu. Y2 without Y1 - Miswire (24 volt mode only) Then reassemble engine covers and clear any engine fault codes using a BMW scan tool. Low Pressure Cut Out Fault (Open outside of defrost Cycle-Short lock out) Low Pressure Cut Out Fault Heat/Cool Lock out Liquid pipe temperature sensor malfunction of D Flash 23 times Gas pipe temperature sensor malfunction of D Flash 24 times Liquid pipe temperature sensor malfunction of E Flash 25 times Gas pipe temperature sensor malfunction of E Flash 26 times Exit of the condenser tube sensor malfunction Flash 27 times Correspondence is normal Flash 7 times. Low Pressure Cut Out Fault (Open outside of defrost Cycle-Hard lock out, cycle power to reset) American CDB1 Standard Furnace Error Codes LED ColorĪmbient Temperature Sensor Fault (Out of Range - Open or Shorted)Ĭoil Temperature Sensor Fault (Out of Range - Open or Shorted)
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