Fairs of signals:

• Isolating CAN - H
• Isolating CAN - L
• Connecting CAN - H to plus
• Connecting CAN - H to minus
• Connecting CAN - L to plus
• Connecting CAN - L to minus
• Changing CAN - H and CAN - L 

The box is connected in series on an interface on the CAN function box.

Included in the scope of delivery are:

• 3 safety laboratory cables
• 2 measuring cables
• Replacement micro-fuse 500 mA

Using the cables the following faults can be patched on CAN-H and CAN-L:

• Open-circuit
• Short-circuit to positive
• Short-circuit to earth
• Reversal
• Other faults are possible as an option

The signals can be tapped on the control unit side or wiring harness side.