Reply To: Hyosung 250gt Sep 4, 2024 at 8:12 PM #14661 Endru👤 Member🖊 Topic Author Topics: 1Replies: 6 Hello, one probe is about 1 volt and the other 0.7 volt and sometimes jumps to 0.5 volts. In your opinion, should I replace them because they write differently about these voltages?