Hey i thanks for help guys, i have a problem and i dont know if its my fuse or what, my Mph the light dims out fully after 120mph , like as soon as i turn on my light it's like auto dim like it wont come bak on and also my front left light also doesnt work but it comes bak from time to time but hasnt come bak for a while. Now i dont know if this is fuse problem or just something eles, btw i have 95 civic thanks guys reli need help on this one.

 

Please clarify the problem. Is it that your headlights dim only when you are traveling 120 mph? Do you regularly drive this fast?

Dimming of your lights may indicate a faulty alternator or loose/slipping belt. Fuse 22 protects the circuit for your left headlight.

 

O sry, no my front left head light is knocked out completely and my Mph gauge when i turn on my lights it does not light up after 120Mph , i dont have to be going 120Mph it just doesnt light up at all,and no i dont drive it to fast plus its winter here so yeh i would say avg. 80Mph

 

...I'm just recap-ing what you're saying: your spedometer isn't backlit in the region beyond 120 mph? In addition to that, your front left head light doesn't work?

In your first post, it sounded like your lights stopped working when you drove faster than 120 mph

 

Sounds like you need to replace the bulb behind the speedometer in the gauge assembly. These pictures should help:

 

yeh you got it right jammed,sry i messed up first post. do you have any idea bout my light could it be the fuse?

 

what you're describing sounds like two separate problems. There's 2 bulbs behind your spedometer, and it sounds like you need to replace one of them. See RonJ's pics above for that.

I believe your headlight bulb is loose, dying, or dead. It's most likely not a fuse because you said it went on and off for a while. That points towards a loose connection to me. Vibration from your driving could've shaken an electrical connection loose and eventually disconnect it. I'd try a new bulb in the headlight first to see if that works.