VolkWagen Corrado G60
It's a Stock g60 engine with some modification in the cylinder head.
It has a gt25 turbo and big intercooler.
VEMS Options:
* 8 ignition
* 310 kpa map
* Lcd
* Knock
* Egt no
I made the wireing harness with new cables. Only the vr sensor cable stayed the factory shielded cable. We made a 60-2 sensor wheel from az opel corsa (this is the smallest) and a matal frame to hold the sensor. The sensor is a vr sensor from a 3,0 liter opel engine 24v. And we had some issues because after we made the forst start the engine was smooth and perfect sounding but when we incrased the rpm the trigger sign stoped, approximately at 2500 rpm. Than we tried t change the sensors oriation to the wheel and we had 5000 rpm one time. But than it was the same. When the car is in motion the trigger error sign is on from 1700 rpm and the car start to lug and the rpm won't incrase. We tired 3 vr sensors and 2 vems ecu's and used a working config from another car.
Next time I will make a scope mesure for further ivestigation, and an alu frame for the sensor galvanic detachment.
I would be pleased if anybody could write some thought of the problem.