Fitted a AFR 2 weeks ago, which worked fine when driving normaly ie. knight rider effect

But at WOT no signal!!!!

I have tried just about everything!!

1. originaly plumbed into ecu.
2. routed a better earth for the gauge.
3. connected directly into lambda.
4. changed fuel filter.
5. changed lambda sensor for a new one ( that was a fun job )

All of the above haven't made a blinky bill bit of a differance

The car is a MY99 turbo standard runs like a dream,

Anyone any ideas

Cheers,

Plums.

 

May as well reply as this may help somebody out in the future!


Sorted it!

Cost me an arm and a good part of my left leg plus a whole lot of worry and time.....

But all tickerty boo now!

The problem was.........




























The flippin MAF sensor bought one on the way home from work and low and behold green lights on full boost!

Scary thing is if I didn't have a AFR gauge I would never of known I was running so lean as to not even get a reading and that's on a standard car! The car ran perfectly and boosted lovely, real glad I got a AFR probably saved my engine

Chuffed to mutts nuts I am!

Plums.

P.S. I hope that this thread will be of value to all who suffer the same defect.