pablosatta
New member
Hi, i have a 2001 sprinter 311cdi 85,000 miles and i'm getting no boost pressure..the turbo is spinning up fine, but there isn't enough vacum getting through to operate the waste gate. I changed the pressure coverter thing under the air box behind the headlight..bit of an improvement. Also changed the other sensor switch on the other side..checked pressure and vacuums from all pipes feeding..all is good, Waste gate is not stuck..it is just not being told to close..and all boost pressure is being dumped..
It's driving me mad! Any ideas please!??
Could it be so many fault codes, that they need clearing??
Adam
It's driving me mad! Any ideas please!??
Could it be so many fault codes, that they need clearing??
Adam