OK the TD4 has been running perfectly with her new set of injectors. That is until this week, no boost. The rod that is attached to the variable vein mechanism moves freely, well sprung resistance. I put constant vac hose from boost solonoid to diaphram but it does nort move. So either:
Vacuum is not greater enought to pull diaphram or diaphram is not holding vacuum?
Can you buy the diaphram actuator seperately just hope its not like audi and you have to buy complete turbo which seems crazy when the part must be a few quid?
Anyone else had this problem?
Vacuum is not greater enought to pull diaphram or diaphram is not holding vacuum?
Can you buy the diaphram actuator seperately just hope its not like audi and you have to buy complete turbo which seems crazy when the part must be a few quid?
Anyone else had this problem?