2006-2008 Polaris Snowmobiles FS/FST Service Manual., Page 85Get this manual
EFIIgnition Systems Intake Manifold PressureTemperature Sensor Circuit
The intake manifold pressure (MAP)temperature sensor circuit is responsible for relaying the current manifold intake air charge pressure and temperatureThe sensor is located on the PTO intake tube after the throttle platesAll four circuits that connect to the sensor are supplied and monitored by the ECUNOTE: FSBosch PN 261 230 030 FSTBosch PN 261 230 042 Numbers stamped on cover