Ranger 2WD V6-177 2.9L (1989)
MAP Sensor Graph
NOTE:
MAP sensor output frequency versus manifold vacuum data is based on 30.0 in-Hg barometric pressure.
1989
17-68
EEC-IV - Pinpoint Tests - All Vehicles
Manifold Absolute Pressure (MAP)/
Barometric Pressure (BP) Sensor
Pinpoint
Test
DF