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CRX H2B alternator problem

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Old Jul 9, 2009 | 09:30 PM
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NewEra's Avatar
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Icon6 CRX H2B alternator problem

I have a H2b on my CRX using a D series alternator. The battery light on my cluster stays on and have no idea if the battery is charging, but when i rev pass 3000rmp the light turns off and at idle turns back on. any help would be nice thanks

What is needed to use a D series alternator on a H22A? Do i need to change to higher amp fuse for alternator, i have no idea what the problem is. checked wiring twice and its good
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Old Jul 9, 2009 | 10:10 PM
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From: Diamond Bar, SOCAL
Default Re: CRX H2B alternator problem

The alternator could be going bad, what alt bracket are you using? I used a d-series alt on my H2B crx with no problems, i used the esp bracket.
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Old Jul 9, 2009 | 10:30 PM
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Default Re: CRX H2B alternator problem

im using the stock h22 bracket for now bolting the top bolt only. i replaced the alternator with a good working one same problem forgot to metion that.

thanks for the quick reply
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Old Jul 15, 2009 | 09:14 PM
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From: Tucson, Az, USA
Default Re: CRX H2B alternator problem

Battery, ELD, wiring, or the alt itself... What crank pulley are you running?
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Old Jul 19, 2009 | 09:33 PM
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Default Re: CRX H2B alternator problem

fixed my problem put on the h22 alternator no more light thanks guys.
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Old Aug 4, 2009 | 06:51 PM
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From: Loganville, GA
Default Re: CRX H2B alternator problem

hi guys,
i'm in the process of finishing my h2b in a 90 sedan. could you say what you did to solve your problem so other people dont encounter it too??

thanks.
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