Lights flicker when under load

[xEkx9x]

I have a 1996 Honda civic hatchback with a jdm b18b will ever since I did the swap I have been having issues with my headlights and Interior lights dimming all this occurs when the car is under load I got the battery and alternator tested and both of them checked out so if anyone can shed any light on this problem I would really appreciate it thank you

 

[King Sir]

i have this problem too

 

[xEkx9x]

Dang have you had any luck with it ?

 

[clockwoRk]

I'd definitely go round the engine and check all your earths. Or grounds as you probably call them.

 

[King Sir]

Dang have you had any luck with it ?

na man drivin me mad was told it could be the altinator but mabey a good earthing kit would fix it

 

[Rybean]

Sounds like alternator to me. Especially with it happening under load. Bushings could be bad, voltmeter test.

 

[xEkx9x]

I'd definitely go round the engine and check all your earths. Or grounds as you probably call them.

Well I have upgraded all my grounds and cables that go to the alternator/fuse box

 

[xEkx9x]

na man drivin me mad was told it could be the altinator but mabey a good earthing kit would fix it

Yea I think it's the alternator too well see when I pull the motor

 

[xEkx9x]

Sounds like alternator to me. Especially with it happening under load. Bushings could be bad, voltmeter test.

Thanks and yea I agree with you see how it goes when I go take to get tested

 

[King Sir]

anymore on this?