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Home >> Mazda >> 2003 >> B2300 Base, Automatic >> Repair and Diagnosis >> Engine Performance >> Sensor Range Charts >> Engine Controls [Sensor Operating Range Charts] >> Introduction >> Manifold Absolute Pressure Sensor
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Manifold Absolute Pressure Sensor

MANIFOLD ABSOLUTE PRESSURE (MAP) SENSOR VOLTAGE (B2300)

Pressure In-Hg (kPa) (1) Volts
3.0 (10.0) 0.5
6.8 (23.1) 1.0
10.7 (36.1) 1.5
18.5 (62.3) 2.5
20.4 (68.8) 2.7
22.3 (75.4) 3.0
26.2 (88.4) 3.5
27.2 (91.7) 3.6
28.1 (95.0) 3.75
29.1 (98.2) 3.8
30.1 (101.5) 4.0
31.1 (104.8) 4.12
32.0 (108) 4.25
(1) Measure voltage using PCM pins in break-out box. See Fig 1 .
Fig 1: Identifying MAP Sensor Terminals (B2300)
G00252981Courtesy of MAZDA MOTORS CORP.
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