Test Procedure

WARNING: This page is about a different car, the 2011 Mercury Milan, 2011 Lincoln MKZ, 2011 Ford Fusion, 2010 Mercury Milan, and 2010 Ford Fusion. However, it is still accessible from the selected car via links, so may be relevant.

QC1 CONTINUOUS MEMORY DTC P1000: CHECK FOR ANY OTHER DTCS

NOTE: Carry out this pinpoint test only if a DTC P1000 was received from continuous memory. Ignore any DTC P1000s in key ON engine OFF (KOEO) or key ON engine running (KOER).

DTC P1000 indicates all of the OBD monitors have not yet been successfully tested.

Are any other DTCs received with P1000?

Yes	No
DISREGARD the current diagnostic trouble code (DTC) at this time. DIAGNOSE the next DTC. GO to DIAGNOSTIC TROUBLE CODE (DTC) CHARTS AND DESCRIPTIONS .	GO to QC2.

QC2 REQUEST TO CLEAR DTC P1000

NOTE: An entire OBD drive cycle has not yet been completed to clear DTC P1000 from the PCM.

Has the customer requested DTC P1000 be cleared from the PCM memory?

Yes	No
CARRY OUT an OBD drive cycle. REFER to ON BOARD DIAGNOSTIC (OBD) DRIVE CYCLE .	INFORM the customer that if the law in your area requires additional driving in order to clear DTC P1000 from the PCM memory, it must be completed before an I/M test.