Thread: no electrical
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Old May 19, 2016 | 01:03 PM
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crossfirelady
Joined: Aug 2013
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Default Re: no electrical

Originally Posted by pizzaguy
The blowing of fuses can sometimes be a sign of overvoltage - if the battery came disconnected (I'm thinking by corrosion or loose connection) it is possible the alternator's regulator could not keep system voltage stable, or the rectified peaks of the alternator output exceeded safe value - this could cause fuses to blow.

More importantly, such peaks can cause damage to the PTCM, SKREEM, etc. THAT means, FIX THIS before driving the car again. Skreems are $800 and PTCMs are over $2000.


I didn't have any fuse problems other than the one with the seats. strangely it was not blown, but it did fail testing.
 
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