[Engine] fault codes p1434 andp1435

[paulptech]

can anyone help me with fault on 2011 berlingo faults p1434 and p1435 faults relate to diesel additve pump have replace tank and additive faults still there can any one help with tech data or what readings i should be looking for at pump

[flashgmf]

can anyone help me with fault on 2011 berlingo faults p1434 and p1435 faults relate to diesel additve pump have replace tank and additive faults still there can any one help with tech data or what readings i should be looking for at pump

[flashgmf]

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