sprice
Active Member
Have two clusters form 68' 300. Fuel guage not working. Sender tested defective by testing for ohms. Grounded fuel guage to confirm guage is working. Putting all together through test leads fuel guage will work on the floor of the car. Once the cluster installed, needle looks like it nudges, but nothing. Have tested the voltage limiter. Blinks with a test light (I read this means its good, however same setup worked on the car floor. Added grounds to the sender unit in case a ground was an issue. All guages working in the both clusters on the floor with test leads. Installed in the dash, fuel guage quits. Almost like the grounding of the cluster is causing the fuel guage to not register.
Feel like I am missing something obvious. Any thoughts out there?
Feel like I am missing something obvious. Any thoughts out there?