Quote:
Originally Posted by HMoniz
update
I've tried everything and I still couldn't find the problem.
I noticed now the warning sound no longer working when I open the door with the headlights on, if I remove the F1 fuse the warning sound work
|
You have a 1.5D, these don't work the rev counter the same way as a petrol model.
However, you've narrowed it down to a problem with the circuit on Fuse 1.
Fuse 1 is for the coolant control unit, tachometer, and the glow plug relay and warning lights.
It sounds to me like you have a broken wire/earth in the dashboard wiring loom and it is back feeding down Circuit F1.
Have you checked the dashboard earth at the base of the A pillar on the drivers side?
Also, is there anything else that isn't working? Do the side lights work as normal? Do you have power at the cigar lighter socket?