P1000 - On-Board Diagnostic (OBD) Systems Readiness Test Not Complete

WARNING: This page is about a different car, the 2010 Mercury Mariner and 2010 Ford Escape. However, it is still accessible from the selected car via links, so may be relevant.

P1000 - ON-BOARD DIAGNOSTIC (OBD) SYSTEMS READINESS TEST NOT COMPLETE

Description:	This DTC indicates all of the OBD monitors have not yet been successfully tested.
Possible Causes:	The vehicle is new from the factory 12 volt battery or powertrain control module (PCM) had recently been disconnected An OBD monitor concern occurred before completion of an OBD drive cycle PCM DTCs have recently been cleared with a scan tool
Diagnostic Aids:	The DTC does not need to be cleared from the PCM except to pass an inspection/maintenance test. The malfunction indicator lamp (MIL) flashes after a period of time with the ignition in the RUN position (engine OFF) if DTC P1000 is set.
Application	Key On Engine Off	Key On Engine Running	Continuous Memory
All	See Note 7 U0418 - INVALID DATA RECEIVED FROM BRAKE SYSTEM CONTROL MODULE	See Note 7 U0418 - INVALID DATA RECEIVED FROM BRAKE SYSTEM CONTROL MODULE	GO to PINPOINT TEST QC .