Repair
Service and Repair Manual
Fuel system
Fig. 121: Connections of leakage-fuel distributor block
1
Connection permanent venting fuel filters
8
Leakage indication high-pressure system
2
Connection leakage fuel from nozzles (A
bank)
9
Leakage-fuel detection block
3
Connection leakage fuel from nozzles (B
bank)
10
Connection to tank
4
Connection leakage fuel HP pump (B
bank)
11
Leakage-fuel detection block to leakage-
fuel distributor block
5
Sensor B
12
Leakage-fuel detection block to leakage-
fuel distributor block
6
Sensor A
13
Connection leakage fuel HP pump (A
bank)
7
Leakage indication high-pressure system
14
Leakage-fuel distributor block
Removal
u
Remove fuel return and venting pipes.
112
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KD83V16 33525088901_2_1 EN_US
2021-07
