turbofordummies

well i have been having this problem for a while now am now its really starting to piss me off. When i go to turn on my lights or turn on my heat my car "pulses". My lights flicker my dash flickers and my engien is doin the same pulsing to, my idle also pulses. It will bog to abouit 800 and then go back up to 1100. Its wierd I have already changed my IACV valve, I have also mades sure all my belts were tight, i even changed my cap and rotor anyone have any suggestions and hell if someone could figure it out and come to my house and fix it i would pay good money

sive ick

have you checked all the ground's?

turbofordummies

yeah thats the first thing i checked

_crs

alt. ground or a ecu ground...has to be..or a failing alt.

Hondas_Only

alternator is dying... start your car and disconnect the battery..... see what happens>?

Fabrik8

Could also be a bad battery, the battery takes quite a bit of strain off of the alternator during transient current draw.

turbofordummies

Well when the cars off and i turn all my lights on i have no problems its just when the car starts its when the pulsing starts it also does it when im driving too the lights still pulse

Hondas_Only

then there is a really good chance its the alternator

Excel Auto

ALT

turbofordummies

thanks guys anyone got a good d series alt willin to sell?