ECU input Voltage
05 May 2009, 06:22 PM
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ECU input Voltage
Hi guys,
quick question... what voltage does an ECU run at, Im guessing 12volts but am being swayed to think 5volts because thats the voltage that the sensors use. Or is it Battery voltage so can be anywhere between 9.5 and 14.5 volts?
This is a question I am answering for an electronics question I have and cant find any info on it, question is what voltage Zener Diode would be used to protect an ECU?
Cheers,
Gaz
quick question... what voltage does an ECU run at, Im guessing 12volts but am being swayed to think 5volts because thats the voltage that the sensors use. Or is it Battery voltage so can be anywhere between 9.5 and 14.5 volts?
This is a question I am answering for an electronics question I have and cant find any info on it, question is what voltage Zener Diode would be used to protect an ECU?
Cheers,
Gaz
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