New tacho card

UK PROFESSIONAL DRIVERS FORUMS THE UK PROFESSIONAL DRIVERS FORUM (INTERACTIVE)
1

Hi. I started using a new tacho card 2&a half weeks ago it records my daily drive ok but still my dashboard display is showing no weekly or fortnightly drive time Is the card faulty or something else ?

2

I’d hazard a guess that the card is perfectly fine and the issue lies with the dash display and a lack of communication between the tacho and the dash.

For your own peace of mind I suggest that you do a printout and if all appears ok on that you’ve ruled card fault out.

Edit to add; I see that you’ve stated that it records on the card properly. So that only leaves a communication problem between the dash and the tacho head. It’s your call, defect it or accept it.