S6 fault on the road ? Help needed please !

[vayne]

Hello!

I was driving on the road and suddenly engine stopped. Crank sensor did not give signal anymore on starting after that.

Attachment is synch log at the end you will see final situation before engine stopped. Also there is cal-file. I have tested with another new crank sensor but no signal. I tested both crank sensors and they worked well. I also tested that all the wiring is correct and nothing is lose or broken.

Crank sensor send a signal to the ecu pin (measured) but still ecu does not notice any signal

Is it possible that something is broken inside the ecu ?

Edit:
There is no cam signal also in synch log now.

-Mikko-

[Charlie]

Hi Chap,

How are you getting on with this, Can you email Pat at Pat@syvecs.com

Cheers,

Charlie

[vayne]

Hi!

Ok I write email. Still not working and I try to figure out what is the problem.

-Mikko-

[vayne]

Problem seems to be (at this point of testing) vr sensor signal which kill the ecu pin after another on high rpm (now I have lost 3 ecu pins on testing this problem so something must be done now ). Always close to rev limiter or right away on next gear.

Wiring seems to be right. Now the focus is how to bring down the signal.

-Mikko-

[vayne]

Problem seems to be too small distance between vr sensor and flywheel. It should be orginal peugeot distance but when I installed 0.8mm shim it start to work !