Lincoln P0685 Electronic Control Module Power Control Circuit Malfunction

Description

OBD-II Trouble Code Description for P0685 Lincoln

ECM/PCM Power Relay Control Circuit /Open

What does this mean?

OBD2 Code P0685 Lincoln definition:
The Engine Control Module (ECM) has detected that the ECM remains powered up after the ignition key has been turned off

Symptoms

Possible sumptoms of OBD code P0685 Lincoln
– Engine Light ON (or Service Engine Soon Warning Light)

Causes

Possible causes of OBD code P0685 Lincoln
– ECM power control circuit is open or shorted – Failed ECM power relay – Failed ECM

Possible Solutions


The OBD2 Code Information Be Applicable For Lincoln:

2013 Lincoln MKZ,2013 Lincoln MKT,2013 Lincoln MKS,2013 Lincoln MKC,2012 Lincoln MKZ,2011 Lincoln MKX,2010 Lincoln MKZ,2010 Lincoln MKT,2009 Lincoln MKS,2009 Lincoln C Concept,2008 Lincoln MKT Concept,2007 Lincoln Navigator,2007 Lincoln MKZ,2007 Lincoln MKX,2007 Lincoln MKR Concept,2006 Lincoln Zephyr,2006 Lincoln Mark LT,2006 Lincoln MKS Concept,2004 Lincoln Mark X Concept,2004 Lincoln Aviator Concept,2003 Lincoln Town Car,2003 Lincoln Aviator,2001 Lincoln MK9

 

Note:

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