Omar Allaga Posted April 6, 2015 Report Share Posted April 6, 2015 Hi I am tuning a link extreme ECU using an Innovate LC-1 connected to the An Volt2, I have used it for a period of time then car stopped and I have to change engine, and now I noticed that Lambda is wrong on PC link, I have checked everything up to the wire on ECU and found it's giving 5V when engine is off and on Logworks reading is full lean (20.9 AFR) but PC link gives full reach (0.01 Lambda) when calibration table read 1.5 lambda at 5V tried everything but still have this strange reading,  please your help as I need to tune the engine Quote Link to comment Share on other sites More sharing options...
Simon Posted April 10, 2015 Report Share Posted April 10, 2015 Is it operating on the error value? If the signal is at 5V and the error level is at 4.95 this will cause the ECU to display the fault value. Check the fault value in the AN volt menu. Quote Link to comment Share on other sites More sharing options...
Omar Allaga Posted April 11, 2015 Author Report Share Posted April 11, 2015 Thanks Simon It's was the error level and fixed by rising error level to 5 and also reprogram the LC-2 to avoid numbers higher than 5V which is Link limit. Quote Link to comment Share on other sites More sharing options...
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