My multipla jtd has develpd a new fault. This morning it felt sluggish and the turbo seemed t be kicking in only above 2500RPM. On the way home it stopped boosting and instead made a noise like someone rifling a deck of cards at about 2500 rpm when the eturbo had been kicking in.
Could it be the bypass valve or am I way off track? There is no smoke from the exhaust and no faults registered in ECU. I cleaned the EGR valve very recently. I have had a look at the tubes from intercoole to turbo + the one above that comes from the air filter housing and could not see any leaks.
Any help would be appreciated. I have a donor car for spares but need to know what to replace and if possible how.
Thanks i advance.
Could it be the bypass valve or am I way off track? There is no smoke from the exhaust and no faults registered in ECU. I cleaned the EGR valve very recently. I have had a look at the tubes from intercoole to turbo + the one above that comes from the air filter housing and could not see any leaks.
Any help would be appreciated. I have a donor car for spares but need to know what to replace and if possible how.
Thanks i advance.