20 Dec 2003, 10:26 am
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Cool Cruiser
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Join Date: Sep 2003
Location: Farmington, MI, USA.
Posts: 330
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Quote:
quote:Originally posted by MX-5
Quote:
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quote:Originally posted by Big AlSo what happens when this sensor fails and the TIP sensor cannot be used instead? Hopefully the engine controller infers the volumetric efficiency based on RPM and throttle position.
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Try it.
Unplug the MAP and the engine will die.
Keeping a $23 spare in the glove box could prove beneficial.
In the old days, we always kept a spare ballast resistor, but times have changed.
I replace a lot of Mopar MAP sensors. Each manufacturer has their achillies heel. Mopar MAPs, Ford ISCs & MAFs, and GM coilpacks.
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Um, I broke my MAP sensor when I changed my spark plugs the first time. The engine didn't die, and I was able to drive it to the dealer to ask about a new one. Not running at peak efficiency, but still driveable.
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