What this code means

This warning (presents only in trucks with “Dead Man” switch) appears when the “Dead Man” switch is open.

Applies to: ZAPI ACE0 / COMBIAC0 controller.

Possible causes / checks (from the source)

At the next travel request with dead man switch close the warning disappears.

Need the part?

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