I just purchased gm # 09359409. It is supposedly off of a 05 cobalt ss 2.0 supercharged motor. I put it on the my friends boosted car and it seems not to be working correctly. Can any one confirm this is a 2 bar sensor.
I just purchased gm # 09359409. It is supposedly off of a 05 cobalt ss 2.0 supercharged motor. I put it on the my friends boosted car and it seems not to be working correctly. Can any one confirm this is a 2 bar sensor.
Try putting a voltmeter on it and see what she reads key-on, engine-off. If you're close to 5 volts, it's not a 2 bar sensor or possibly defective. If you're well under 5 volts, you should be good. Another trick is to note your MAP reading in the scan tool with your stock sensor, then substitute the new one, again key-on, engine-off. The MAP should be around 53 kPa if the MAP hasn't been scaled yet.
World's First Twin Screw Pontiac GTO
2004 GTO. Blown H/C 408, stage 3 keyboard, billet tires
2017 Chevy SS with dead hooker is spacious trunk
2014 Chevy Cruze. MPG queen with my balls in spacious glove compartment.
www.aussiemotive.com
a google search on that part number revealed this interesting document
http://www.powerandsignal.com/docs/P...r_brochure.pdf
2001 Camaro SS
EFILive Custom OS3
From what I gather in that document is that the sensor the I got is a 1 bar sensor. The funny thing is that I called 4 different dealers and they gave me the same exact number. When I gave them the part # 12580698 they say they can't get it. But it is even funnier if gm put a 1 bar sensor on there new supercharged ecotec motors.
12580698 is for the Saturn Ion Redline. Evidently, there is a problem with the vendor, so GM tanked the P/N for now. My guess is that the Ion will show a different P/N that works the same, if you approach it from that angle. The older, larger sensors will work fine with a harness adapter, if you're fitting it to a newer car.
World's First Twin Screw Pontiac GTO
2004 GTO. Blown H/C 408, stage 3 keyboard, billet tires
2017 Chevy SS with dead hooker is spacious trunk
2014 Chevy Cruze. MPG queen with my balls in spacious glove compartment.
www.aussiemotive.com
12580698 is the correct part number. got mine from gmpartsdirect and it works no problem. BTW it is NOT the MAP sensor but rather the BARO sensor, IIRC.
2001 Camaro SS
EFILive Custom OS3