Manifold Absolute Pressure (Map) Sensor
If voltages do not fall within specifications, replace MAP sensor. See MANIFOLD ABSOLUTE PRESSURE SENSOR .
MANIFOLD ABSOLUTE PRESSURE SENSOR
| Application | Specification |
|---|---|
| High Pressure Signal | Near 5 Volts |
| Low Pressure Signal | Near 0 Volts |
For testing manifold absolute pressure sensor, see DTC P031: SHORTED MAP SENSOR, DTC P032: OPEN MAP SENSOR and DTC P034: MAP SIGNAL TOO HIGH in SELF-DIAGNOSTICS -- ALLANTE article.