84_318i cluster problem
Hey everyone, I have an 84 318i and the cluster is a bit carzy. I replaced the batteries in the SI board and the rev, mpg, and temp gauges got fixed, but the petrol gauge doesn't work anyone have an idea about what might be, I checked the gauge and is ok but it's like if it weren't getting any signal, I also checked the sender inside the tank and it is working, so now I don't know what it could be. Does anyone may know what it could be. Thanks.