Ford Focus Service Manual: Parameter Identification (PID)

Introduction - Gasoline Engines

Introduction Note: The descriptions and specifications contained in this manual were in effect at the time this manual was approved for publication. Ford Motor Company reserves the right to disco ...

Description

The PID mode allows access to powertrain control module (PCM) information. This includes analog and digital signal inputs and outputs along with calculated values and the system status. There are ...

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Ford Focus Reference Value Parameter Identification (PID)/Measured Signal Chart
The following listing reflects PIDS and/or measured values which may reveal a possible concern within each system shown. Match the category number with the related PID/measured signal and go to the Typical Diagnostic Reference Value Charts.  PID/Measured Signal Chart Category Numbe ...