MTU 12 V 4000 M23F Operating Instructions Manual page 33

Aux. PTO end, 12V 4000 M, external cooling
1 B7 (engine oil temp.)
2 B5.3 (oil pressure up-
stream of filter)
3 B5.1 (oil pressure down-
stream of filter)
4 B33 (fuel temperature in
common rail)
5 B48 (fuel pressure in com-
mon rail)
6 B1 (camshaft speed)
MS150068/01E 2014-01 | Product Summary | 33
7 B54 (oil refill pump pres-
sure)
8 B6.2 (coolant tempera-
ture)
9 B6 (coolant temperature)