406oc.co.uk

it's little bit different than your picture. What I measured yesterday I think my version is what is in my car but I have to check that. Yeah I was also thinking that when there is load it drops but other voltages are mixing this hole thing up :) here is hole picture what I get from finnish peugeot ...

I found the problem but I don't understand it.Car is running again :) If I measure the doublerelay with now key turned it shows +12V on pin 14 but when I trun the key it drops to 1V??? Voltage comes directly from F5. Odd thing is that when pin 14 drops to 1V also 4,5,6 and 13 goes to 1V. that is wha...

yes it shoud but it isn't. 12V goes from fuse to some sensor then to K-light and then to another sensor and then to ECU. problem is that I don't know what those sensors are so measurement is abit hard. I have check fuses and I think it's something else because it did this same thing, "dead" for one ...

No not glow blug, k-light is few lights to left from glow light. It's abit like K letter but really it's transistor mark.

here is picture:
so this normaly goes on when turning the key now it doesn't

-Tuomas-

I read codes when it was "blinking" and there was no any. Everything was ok. That's why I'm wondering if some 12V is missing from ECU. But if it's crank sensor would it be in fault codes and can it make that transistor light to not glow when turning electricity on?

-Tuomas-

Hello, this is my first post to this forum. I'am from Finland so sorry for my bad english :) I own 1998 model 406 grandwagon with 2.1TD engine. Problems started during driving. Every now and then tachometer "died", there was power loss and K-light (transistor) blinked. In three days it happend about...