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Home >> Volvo >> 2013 >> XC90 R-Design, AWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control Module (ECM) Diagnostic Trouble Codes - 7 Of 13 >> ECM-9050: Memory Fault In Ram. Internal Fault. Intermittent Fault (B5254T2; B6294T; 2003-2004) >> Fault-Tracing Information >> Fault-Tracing Information

Fault-Tracing Information

The engine control module (ECM) previously registered a fault but has now detected that the fault is no longer present.

Fig 1: Engine Control Module
GLL103038Courtesy of VOLVO CARS CORPORATION