What this code means

Fault in the hardware section of the logic board which manages the phase’s voltage feedback.

Applies to: ZAPI ACE0 / COMBIAC0 controller.

Possible causes / checks (from the source)

This type of fault is not related to external components, so when it happens it is necessary to replace the Controller.

Need the part?

If diagnosis points to a failed sensor, solenoid, controller or harness part, send us the code (LOGIC FAILURE #2), machine model and serial number — we quote genuine and OEM replacement parts for export.