1badvenge

i get in my car head down the road and see that my fuel gauge and speedometer isnt working but my temp gauge is fin and all my lights work anyone have any idea why its doing this or what could cause this ?

bigbodycrx

my fuel guage didnt work in my car when i first got it. like sometimes it would go up and then just drop to empty. but then after i got the heatercore replaced it started working fine. might jsut be soemthing loose. did you check all your fuses. and maybe your speedo sensor is bad. i dunno just some things to think about

1badvenge

i have no clue what it could be i mean it worked fine before but now they dont even move

Jay

Check the connectors going into the cluster. Check sending units in gas tank and vehicle speed sensor.

1badvenge

yeah im going to check that out i mean they worked fine then nothing does anyone know what pinouts they are on the ecu like what color wire they are on the harness for the speedometer and fuel gauge

Nic

Vehicle year, make, and model may help quite a bit...

1badvenge

its a 92 civic hatchback dx