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Home >> Buick >> 2007 >> Allure CX >> Repair and Diagnosis >> External Pages >> Different car >> Section 61 (Engine Control System & Fuel System - 3.8L - Troubleshooting & Diagnosis) >> Manifold Absolute Pressure Sensor Diagnosis >> Typical Scan Tool Data

Typical Scan Tool Data

WARNING: This page is about a different car, the 2008 Buick LaCrosse and 2008 Buick Allure. However, it is still accessible from the selected car via links, so may be relevant.
MAP Sensor

Circuit Short to Ground Open Short to Voltage
Operating Conditions:  Engine running, transmission in Park or Neutral
Parameter Normal Range:  20-48 kPa (Varies with altitude)
5-Volt Reference 10 kPa 10 kPa 104 kPa
MAP Sensor Signal 10 kPa 10 kPa 104 kPa
Low Reference - 80-103 kPa -