# alternator fuse keeps popping

**URL:** https://forums.speedlife.net/t/alternator-fuse-keeps-popping/205410
**Category:** NYSpeed Automotive
**Created:** [November 1, 2010, 3:10pm UTC](https://forums.speedlife.net/t/alternator-fuse-keeps-popping/205410 "2010-11-01T15:10:51Z")
**Posts on this page:** 7
**Page:** 1

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### Author: ![sonson\_jdmvtek](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/sonson_jdmvtek/32/5269_2.png) [@sonson\_jdmvtek](https://forums.speedlife.net/u/sonson_jdmvtek)
#### Post date: [November 1, 2010, 3:10pm UTC](https://forums.speedlife.net/t/alternator-fuse-keeps-popping/205410/1 "2010-11-01T15:10:51Z")

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ok so i replaced the alternator and battery and still the alternator fuse pops when im about to drive…does anyone know what it can be??

---------- Post added at 05:10 PM ---------- Previous post was at 05:07 PM ----------

its a 97 honda civic factory motor wire harness never been touched

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### Author: ![nitroinsane](https://avatars.discourse-cdn.com/v4/letter/n/d26b3c/32.png) [@nitroinsane](https://forums.speedlife.net/u/nitroinsane)
#### Post date: [November 1, 2010, 3:13pm UTC](https://forums.speedlife.net/t/alternator-fuse-keeps-popping/205410/2 "2010-11-01T15:13:44Z")

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ground or battery cable is grounding.

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### Author: ![sonson\_jdmvtek](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/sonson_jdmvtek/32/5269_2.png) [@sonson\_jdmvtek](https://forums.speedlife.net/u/sonson_jdmvtek)
#### Post date: [November 1, 2010, 4:21pm UTC](https://forums.speedlife.net/t/alternator-fuse-keeps-popping/205410/3 "2010-11-01T16:21:10Z")

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i checked the battery cable and nothing is touching and we checked the grounds…i was told from ht to remove the bracket from the intake manifold to the block that sometimes a wire touches the bracket…

what do you really mean when u say battery cable is grounding??(i know its a dum question)

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### Author: ![pirite](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/pirite/32/5308_2.png) [@pirite](https://forums.speedlife.net/u/pirite)
#### Post date: [November 1, 2010, 4:24pm UTC](https://forums.speedlife.net/t/alternator-fuse-keeps-popping/205410/4 "2010-11-01T16:24:28Z")

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he means the battery cable touches some metal and causes a short in the system causing the fuse to pop.

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### Author: ![LUKE\_L](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/luke_l/32/7462_2.png) [@LUKE\_L](https://forums.speedlife.net/u/LUKE_L)
#### Post date: [November 2, 2010, 6:43am UTC](https://forums.speedlife.net/t/alternator-fuse-keeps-popping/205410/5 "2010-11-02T06:43:44Z")

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Did you rewire your Main power and Grounds? If so, check the crimps on the wire ends or bolt points see if they are loose on the wire.

There is a short somewhere.

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### Author: ![SilverGT](https://avatars.discourse-cdn.com/v4/letter/s/8dc957/32.png) [@SilverGT](https://forums.speedlife.net/u/SilverGT)
#### Post date: [November 4, 2010, 8:02am UTC](https://forums.speedlife.net/t/alternator-fuse-keeps-popping/205410/6 "2010-11-04T08:02:08Z")

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Was this happening before you replaced the alternator? or after you replaced the alternator?

If it happened after you replaced the alternato, i would assume the alternator is not the correct one?  
If it happened before you replaced the alternator, i would of check the wiring.

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### Author: ![psychopjv](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/psychopjv/32/7251_2.png) [@psychopjv](https://forums.speedlife.net/u/psychopjv)
#### Post date: [November 4, 2010, 6:35pm UTC](https://forums.speedlife.net/t/alternator-fuse-keeps-popping/205410/7 "2010-11-04T18:35:17Z")

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it’s the harness underneath the manifold rubbing on the bracket for the intake. it’s a black and yellow wire and it has rubbed through. have you also been having speedo/tach issues?
