MAP sensor wiring diagram - SL2 Saturn Cars & Trucks

SOURCE: MAP or MAF Sensor Diagram for 2005 Town&Country Touring Van 3.8l.

Yes it has a sensor and they are color coded however I don't think it's called a maf or map sensor that’s a GM name, there would be three wires on it on ground one 5 volts reference and one for connection to the computer to tell the computer how much air flow there is, and the reading would be from 1.5 volts to 4 volts.

SOURCE: map sensor

Hi...

On a 2.2 L. the map sensor is located Near the throttle body assemble. on intake manifold.

On a 3.0 L. Is located near the ECM on top of the intake manifold..

OK.. I hope you found if Not. Let me know .
I will looking for diagram to send.


Thank you for use fixya.

SOURCE: MAP sensor location

Check this link for your concern, its has the location and how to test the MAP sensor http://www.autozone.com/az/cds/en_us/0900823d/80/04/f7/cf/0900823d8004f7cf/repairInfoPages.htm

Hope that helps..........

SOURCE: not a 99 but an 04 wiring diagram for map sensor

All wires on the sensor go to the computer, one will be a standard power wire going to the sensor, and the other 2/3 will be resisted signals going from the sensor to the computer