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LR4 Base, AWD
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Diagnostic Trouble Code Index V6 S/C 3.0L Petrol, DTC: Engine Control Module (ECM) -- LR4/L319
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Diagnostic Trouble Code Index V6 S/C 3.0L Petrol, DTC: Engine Control Module (ECM)
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Description Of Operation
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DTC P0686-11: ECM/PCM Power Relay Control Circuit Low - Circuit short to ground
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Action
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DTC P0686-11: ECM/PCM Power Relay Control Circuit Low - Circuit short to ground: Action
Refer to the appropriate system wiring diagrams and check engine control module power relay circuit for short circuit to ground
Clear the DTCs and retest