Zener diode ? - Honda Motorcycles - FireBlades.org
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post #1 of 2 Old 07-30-2019, 3:39 AM Thread Starter
 
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Zener diode ?

With a 3.9 volt only drop to 10.8 volts at the pink wire to ecu- no start condition. Should I try a 4.3 diode?
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post #2 of 2 Old 07-30-2019, 9:09 PM
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Re: Zener diode ?

Quote:
Originally Posted by venus974 View Post
With a 3.9 volt only drop to 10.8 volts at the pink wire to ecu- no start condition. Should I try a 4.3 diode?
I used a .5w 3.9v Zener in my 99 and worked perfect. You might have it in backwards. Try it reversed. I think I ran into that as well.

What bike are you using it in?

My 99 900RR Track Build Link:Track Build 900RRX

My Red Rocker 93 Build Link: Café 900RRP
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