DTC P0107 Alfa Romeo

Manifold Absolute Pressure-Barometric Pressure Circuit Low

Manifold Absolute Pressure-Barometric Pressure Circuit Low

Description

The Powertrain Control Module (PCM) detects that the MAP Sensor Signal circuit voltage is below 0.2 volt for 1.0 second.

Cause and Solution

5-Volt Supply Circuit Shorted To Ground
5-Volt Supply Circuit Shorted To The Sensor Ground Circuit
5-Volt Supply Circuit Open Or High Resistance
Map Signal Circuit Shorted To Ground
Map Signal Circuit Shorted To The Sensor Ground Circuit
Map Sensor

Video Guide

Duration: PT4M7S | Uploaded: 2020-04-28

Diagnostic Info

  • DTC Code: P0107
  • Brand: Alfa Romeo
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