My heat cage dint work anymore. So I replaced a new sensor but still doesn't give me a reading what can be the problem
Bad wiring, bad IC contacts or broken board, bad gauge.
Oky make sense but if the car standing for a while the gauge lift up but not much its in between the first line and second line and that's it after a while the fan goes on
So the gauge does work but reads incorrectly, right?
Yes.. Before that about 2 weeks ago it work perfectly the one day it dint work anymore then i replaced a new sensor
Still it could be a wiring fault or a bad gauge, from what little I could find about your vehicle there are some concerns about ground pathways, so the instrument cluster grounds would be a good place to start.
Oky thanks for your help ill check on that and do you think diagnosis wil also can tek me what the problem is
If you are talking about the gauge then yes it will tell you, but just a standard system diagnosis won't unless there is a problem with the engine controls.
Oky thanks I'll. Do that because I checked what you told me but don't find. The problem thanks for your help
Looking for a Used A4 in your area?
CarGurus has 10,499 nationwide A4 listings starting at $1,000.
Search Audi A4 Questions
Audi A4 Experts
Related Models For Sale
Used Cars For Sale