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Manifold Absolute Pressure/Barometric Pressure (Map/BARO)

SENSOR

MAP/BARO FREQUENCY (BAROMETRIC PRESSURE)

Barometric Pressure (In. Hg) (1) Frequency (Hz)
17.1 122.4
18.3 125.5
19.5 128.7
20.7 131.9
21.8 135.1
23.0 138.3
24.2 141.8
25.4 145.4
26.6 148.9
27.7 152.5
28.9 156.1
30.1 159.6
31.0 162.4
(1) Values may differ by as much as 6 Hz.
MAP/BARO FREQUENCY (MANIFOLD VACUUM) (1)

Manifold Vacuum (In. Hg) (2) Frequency (Hz)
0 159
3 150
6 141
9 133
12 125
15 117
18 109
21 102
24 95
27 88
30 80
(1) Based on barometric pressure of 30.0 in. Hg.
(2) Values may differ by as much as 6 Hz.
MAP/BARO VOLTAGE (ELEVATION)

Elevation (Feet) Volts
0 1.59
1000 1.56
2000 1.53
3000 1.50
4000 1.47
5000 1.44
6000 1.41
7000 1.39
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