I have been having trouble for weeks, am still getting MAF 135F, despite fitting a new MAF and TMAP and Exhaust gas Sensor... Now that I have VIDA working maybe things will improve....
This clip was captured shortly after I got VIDA to operate following a drive, when I stopped the Air Mass/ Stroke was showing a value of nearly twice the Mass / desired until I hit 2000 rpm when they pretty much equalized, and this remained. My instinct now is that this is an EGR problem, I took this off yesterday and it is now the cleanest EGR in the world but It was extraordinarily difficult to move it as if the motor was seized...
When I got the camera out and recorded it there was only a little discrepancy
https://drive.google.com/file/d/0B6H...ew?usp=sharing
the above shows readings at idle through 4500rpm
Can anybody tell me if the EGR appears to be doing the right thing??
My Fuel correction/cylinder speeds at idle with a hot engine are as follows.
1. 689 r/min 2. 694 r/min 3. 689 r/min 4. 702 r/min 5. 692 r/min
1; 0.02 -0.02 2; -0.22 -0.4 3;0.14 0.11 4;-0.56 -0.68 5; 0.82 0.75
are these good bad or indifferent.... can injector issues reflect in a MAF fault??
Thanks
Tony