Have you taken a closer look at ECUHELP KT200‘s PCB? If you examine the image below, you’ll spot a distinct jumper.
At times, there’s a need to connect two points together, the KT200 PCB is designed with a built-in jumper.
If this jumper is absent, you might encounter error messages like “Error Sensor Level”, “Error SET”, “Error SET4”, or “Error SET0”.
If you have any further queries on KT200, don’t hesitate to reach out to Oliver on Whatsapp:
http://wa.me/8618205996549.