Hi all,
i have a doblo 1.9jtd and have just changed the speedometer with one from a scrapyard.
When i first fitted it, it seemed fine... showed the mileage of the new one and even though its more miles than the previous i thought great it is working, but very shortly after it cleared the mileage just showing dashes and is blinking constantly.
Any ideas why this is happening, is there something that must be done in order to correct this problem?
Thanks
legepe