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-   -   Is this a 3-bar map sensor? (https://www.homemadeturbo.com/engine-management-10/3-bar-map-sensor-39115/)

myshtern 05-08-2005 01:08 PM

Is this a 3-bar map sensor?
 
https://i17.ebayimg.com/03/i/03/fb/22/37_1_b.JPG

Is this a 3-bar map sensor?

88dx 05-08-2005 01:20 PM

Re: Is this a 3-bar map sensor?
 
heres the GM part #'s for map sensors. PN# 12223861 3bar MAP, PN# 16040609 2bar MAP'
PN# 16137039 1bar MAP

Its hard to tell what map sensor that is beacuse its a new one not one that came on a car.

warric_k 05-10-2005 11:17 AM

Re: Is this a 3-bar map sensor?
 
best way to figure it out is to supply a ground and five volts and measure the signal. ~1.6V would be a 3 bar.

leed 05-11-2005 02:15 AM

Re: Is this a 3-bar map sensor?
 

Originally Posted by warrick
best way to figure it out is to supply a ground and five volts and measure the signal. ~1.6V would be a 3 bar.

werd


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