WARNING: This page is about a different car, the 2012 GMC Yukon, 2012 Chevrolet Tahoe, and 2012 Cadillac Escalade. However, it is still accessible from the selected car via links, so may be relevant.
MAP Sensor
Circuit
Short to Ground
Open
Short to Voltage
Operating Conditions:
Ignition ON Parameter Normal Range:
12-103 kPa