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New battery & alternator car still dies

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Hi all

 

Is there a common issue or known fault that occurs with the charging of these cars? 

 

The car runs brilliantly when there is charge in the battery but then all of a sudden there is no throttle response and it dies.

 

The car is draining the battery completely so I bought a new alternator however the problem still occurs. 

 

Whats next?

 

Regards

  • Administrators

Check your black earth cable for its condition and also look under the black fuse box. It's a known issue that it can build up resistance and melt the fusebox.

  • Author

Hi Dean! 

 

Thanks! Forgot to mention. My main earth to the battery is fine. I did however look under the black fuse box and found the end black cable had melted part of the fuse box. 

 

I moved the cable to the pos connection on the battery terminal. All other cables in that fuse box were OK

 

  • Administrators

Was it replaced? As it could still be causing issues. Also worth looking around the car and trying to find out what else could cause the battery draining.

  • Author

I've ordered the fuse box that sits on top of the battery so will replace that. And possible the main alternator cable. 

 

Other than that I have no clue as she was sweet as a nut before all this. 

"Also worth looking around the car and trying to find out what else could cause the battery draining"

 

I bought one of these (see below) to do the electrical checking on my cars, are about £20 delivered from E-Bay.

CURRENT DRAIN TESTER.jpg

Edited by Silver Bullet

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