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INJECTION
CONTROLE : CIRCUIT D'ALIMENTATION CARBURANT BASSE PRESSION
Engine : 8HT
Tools.
[1] Ø 10 mm low pressure connector : 4215-T.
[2] Pressure gauge for testing boost pressure : 4073-T.A Toolkit 4073-T
IMPERATIVE : Respect the safety and cleanliness specific to high pressure diesel injection
engines.
Disconnect the battery.
Remove the engine cover.
IMPERATIVE : Clean the unons before uncoupling them (if necessary)
(see corresponding operation).
Detach the pipe at "a".
Move aside the diesel fuel filter top cover (1).
Checks
Uncouple the clickfit union at "b".
ESSENTIAL : Make sure that the tool [2] is clean.
Link tools [1] and [2] in series between the fuel high pressure pump and the fuel filter.
Prime the circuit using the manual priming pump so as not to falsify the measurement.
Normal vacuum values :
B1B200MD
B1B200LD