I DONT ALWAYS HAVE 5V AT MY MAFS
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mummbles20
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I DONT ALWAYS HAVE 5V AT MY MAFS
IF I HOOK UP A METER TO MY MAFS AND KEY THAT CAR ON. I DON`T ALWAYS HAVE A 5V SIGNAL. MY TPS AND THE DISTRIBUTOR ALWAYS HAVE THE 5V SIGNAL. SOMETIMES I ONLY HAVE 2V AND OTHER TIMES ITS 5V. ANYONE HAVE ANY IDEAS
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eazye2000
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Re: I DONT ALWAYS HAVE 5V AT MY MAFS (mummbles20)
Sounds normal to me. You should only get 5v at the MAF when it's maxed the f*** out.
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LEMHEAD16
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'95 QofDOOM
'56 Chevy pick up - Location: Boise, ID
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Re: I DONT ALWAYS HAVE 5V AT MY MAFS (eazye2000)
You should have 5 volts in at all times, I think. You also have a signal out wire that goes back to the ecu that should read somewhere between .1 and 5 volts depending on the load. Your third wire is the ground. I would check the ground and make sure it has a good connection.
Re: (boznuttz)
+1 - IS YOUR CAR RUNNING BAD?boznuttz wrote:O RLY? HOW DOES YOUR CAR RUN NOW?