Battery light flashing!?

[jtizzle24]

battery light flashes under full acceleration, it has recently had a new alternator fitted. any ideas?? doesnt flash on braking or over bumps soo dont think its a loose connection!

 

[dalegolf215]

is the belt tight enough?

 

[jtizzle24]

ill check tht thankyou

 

[joehirth]

Hopefully it's not your auxillary belt tensioner, they're £360 odd from stealers. Would still put it down to alternator type problems though...

 

[jtizzle24]

how should i check if its a problem with, alternator?

 

[dalegolf215]

You need a multimeter to test how much charge it's putting back into the battery