MTU 12 V 2000 M40A Operating Instructions Manual page 228

5. Disconnect ground strap from engine con‐
trol unit grounding stud (7).
6. If the screws (4) are easily accessible:
1. Remove screws (4).
2. Remove engine control unit housing (3)
from mounting plates (2).
3. Unscrew mounting plates (2), cable
shock absorbers (5) and further fasten‐
ing parts (6) as one unit from engine.
7. If the screws (4) are not easily accessible:
1. Unscrew screws (1).
2. Remove engine control unit housing (3)
together with mounting plates (2).
3. Unscrew cable shock absorbers (5) and
further fastening parts (6) as one unit
from engine.
Installing engine control unit on engine
1. Install in reverse order. Ensure correct assignment of plugs and sockets.
2. Use connector pliers to turn the bayonet union nuts of the connectors clockwise until they lock into place.
228 | Task Description | MS150031/05E 2013-01