K9K
I - RISKS RELATING TO CONTAMINATION
The high-pressure direct injection system is highly sensitive
to contamination. The risks caused by contamination
are:
damage to or destruction of the high pr
K9K, and 750 or 760 or 762 or 764 or 766 or 768
High pressure pump
Flow regulation solenoid valve
Pressure regulation solenoid
valve
Diesel temperature sensor
Spacer between the cylinder
head
K9K, and 750 or 752 or 764 or 766 or 768
To configure the computer, (see MR 394 Fault finding,
Diesel Injection, Configuration and programming).
Diesel injection computer: Removal - Refitting
K9K
Protection and Switching Unit: Removal - Refitting
IMPORTANT
Never apply pressure to the engine compartment
connection unit joint face (risk of moisture entering).
If the joint face is damaged, the unit will need to be
replaced.
REMOVAL
I - REMOVAL PREPARATION OPERATION
In the event of replaceme
K9K, and 772
IMPORTANT
To avoid all risk of damage to the systems, apply
the safety and cleanliness instructions and operation
recommendations before carrying out any
repair:
see Exhaust: Precautions for repair (19B,
Exhaust),
see Vehicle: Precautions for repair (01D,
Mechanical introduction).