alright, hi.
i have a 2000 mazda protege 1.6L. it has 160,000 miles on it

ok first off

my passenger low beam is out and its not the bulb. i have tried replacing the bulb and it still didnt help.
The high beam works fine. i have tested the plug that the light plugs into and its three prongs.

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like that^^ and the top one isnt getting any power.

also, while im driving my my car like shakes or jolts. like its trying to go but cant. but this is not while im taking off from a stop this is while im going at a steady speed.

some times while this is happening the O/D of light and batterie light flickers really fast.

also when i come to a stop my RPMs go very low sometimes causing my car to turn off. i have to put my car in nutral or park and start it back up.

also sometimes while im driving my batterie light comes on and all my lights get really bright and then the light goes off.

i just replaced the battery, one of the belts, all four plugs, and both boots for the coils.

PLEASE help me

 

for your headlight check the fuse for your driving lights usually power doesn't quit just like that it might be the fuse. Umm the stalling part on my focus it was the vaccum hose that connects to the back on the engine on the block it should be about 1/2 inch hose check for cracks, indents anything that when this valve opens the hose won't calapse. Look at the hose not the vavle whenever i tell someone this they for some reason tell me the valve is fine its not the valve its the hose.

 

okay thank you ill check that as soon as i can

 

alright so i got the light working but there are no holes or anything in any hoses :/