Engine Monitoring Unit Emu – Plug Connection Check - MTU 12 V 4000 M63 Operating Instructions Manual

7.20.4 Engine monitoring unit EMU – Plug connection check
Preconditions
☑ Engine is stopped and starting disabled.
Checking EMU plug connections
1. Check both connectors on EMU (2) for firm
seating. Make sure that frames (3) are en-
gaged.
2. Check screws (1) of cable clamps on EMU
(2) for firm seating. Make sure that cable
clamps are not defective.
220 | Task Description | MS150066/02E 2013-02