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1983 - 2012 Ranger & B-Series All Ford Ranger and Mazda B-Series models

how do I check the MAP sensor??

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Old Jan 31, 2009 | 05:17 PM
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piotrsko
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From: Reno nv
how do I check the MAP sensor??

On my boy's ranger, when I disconnect the hot air stove vacuum source that is a "T" fitting with the MAP sensor and produce a vacuum leak, it stops being really rich no with idle speed increase.

no codes except for 11 / 11

The manuals I have say I should have a MAF sensor, but there isn't anything there where it should be.

question #1:How do you test the MAP?

question #2: what years had MAP sensors?

BTW make tag says build date of 6/86, model tag on door frame says model year 87, and DMV says it is an 88 because it has a "J" in the VIN
 
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Old Jan 31, 2009 | 05:42 PM
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For MAP testing check out Ford MAP/BP Sensor Operation and Testing
 
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