Widebands & evoscan
Widebands & evoscan
What is the difference in the 0-5 volt output on widebands? The reason I ask is ...I have a WMS wideband that http://www.wmsracing.com/o2/install.htm evoscan will not pick it up....
The WMS has a 0-5 volt output same as the AEM and others. Does anyone know?
Is there something I can do to a setting in evoscan?
The WMS has a 0-5 volt output same as the AEM and others. Does anyone know?
Is there something I can do to a setting in evoscan?
Last edited by Yamahar1; Apr 2, 2008 at 05:06 AM.
EvoScan is coded to connect to the serial output of a wideband controller. The 0-5v you are talking about is analog output that typically goes to a gauge or back to the ECU.
You may be able to wire your wideband back to the ECU, set it to 0-1v and 10-20afr (assuming the WMS wideband is capable of doing this), and use EvoScan to read Rear O2 values, then change the Eval in the EvoScan Data.xml to add *10+10 to the end and re-label it as AFR
You may be able to wire your wideband back to the ECU, set it to 0-1v and 10-20afr (assuming the WMS wideband is capable of doing this), and use EvoScan to read Rear O2 values, then change the Eval in the EvoScan Data.xml to add *10+10 to the end and re-label it as AFR
Last edited by recompile; Apr 2, 2008 at 04:50 AM.