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LC-1 on Link G4+

Omar Allaga

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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

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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.

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