Hello everyone,

I just got a 2006 C90. The fuel level always blinks empty. I changed the sending unit, no help. Tried a used gauge pod the owner said worked 100%, no help. Checked all the fuses all good. I have power going to the sending unit. I ohm checked the wire from the sender to the ECU it's good. I don't know what wire goes from the ECU to the gauge. Am I missing something simple? Other ideas? Thanks

 

I have an 05 Same thing. I just use the trip odometer and fill up every 100 miles.