Do you know ECUHELP KT200 Jumper?
Look at the PCB of ECUHELP KT200 below, do you notice the jumper?
Sometimes you need to solder two points, and the KT200 PCB comes with the jumper.
If the jumper is missing, you may get “Error Sensor Level” message, or “Error SET” or “Error SET4” or “Error SET0”.
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