Maintenance
5564−1/A2
Winterthur Gas & Diesel Ltd.
3/ 5
7) Remove the six bolts (2, Fig. 4) from
the ICU (1). Use long hex head drivers
94022A−8L
8) Attach the eye bolt (94045−M10) to the
ICU (1).
CAUTION
Injury Hazard: The weight
of the ICU is 127 kg. Use
the correct equipment for
removal. This will prevent
injury to personnel.
9) Attach the chain (94327) to the engine
room crane.
10) Attach a hook of the chain to the eye
bolt (M94045−M10).
11) Use the engine room crane to lift the
ICU (1).
12) Lower the ICU (1) on to an applicable
clean surface.
13) Remove the chain from the eye bolt
(M94045−M10).
14) Clean the area around the opening (1)
in the fuel rail (3, Fig. 5).
15) Apply protection to the opening (1) in
the fuel rail (3).
16) Make sure that the dowel pins (2) stay
in the fuel rail (3).
17) Apply protection to the bottom of the
ICU (1).
2015
Injection Control Unit: Removal and Installation
Fig. 4
I
I
WCH02792
WCH02792
II
II
1
94045−M10
2
WCH03039
Fig. 5
2
1
3