26-05-2015, 09:15 PM
It was measuring a constant - 158 bar pressure difference between measured and expected fuel rail pressure.
This value doesn't change when revved
We changed the FPR, Andy has changed the lift pump to a known working item.
We unplugged the rail sensor and it read the same, Andy was under the impression it would run with it unplugged
I'm guessing the HP pump has had it out the rail sensor is fudged
The fault that appeared was diesel pressure sensor fault
This value doesn't change when revved
We changed the FPR, Andy has changed the lift pump to a known working item.
We unplugged the rail sensor and it read the same, Andy was under the impression it would run with it unplugged
I'm guessing the HP pump has had it out the rail sensor is fudged
The fault that appeared was diesel pressure sensor fault