Main group wire?
 

I'm trying to change my main ground wire on my fd but not sure which one is it? i have a small electrical problem. the car stall abit and the dash light dim a little when i step on brake. replace alt but the problem exists. so i think may be it's the battery because i'having a hot start problem. seems like the battery doesn't charge.

any idea guy

thanks

I'm pretty sure it attaches to the oil line bracket, behind the power steering pump on the driver side of the engine. If you reach up from below, it shouldn't be too hard to find. If that line is disconnected, you'll find that it can be VERY hard to start your car.

check your battery first... ive had the same symptoms..
the drycell battery i had was refusing to take charge....