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Home >> Volvo >> 2000 >> S80 Base >> Repair and Diagnosis >> Engine Performance >> Testing & Diagnosis >> Engine Control Module (ECM) Diagnostic Trouble Codes - 10 Of 11 >> ECM-9100: Engine Control Module (ECM). Faulty Signal (B5254T2; 2004) >> Faulty signal >> Verification >> Verification
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Faulty signal: Verification: Verification

HINT: After carrying out the repair, check that the fault has been remedied. 

Fig 1: Engine Start Verification
GLL101037Courtesy of VOLVO CARS OF NORTH AMERICA.
Fig 2: Connecting Connector
GLL101069Courtesy of VOLVO CARS OF NORTH AMERICA.

Is the status of the diagnostic trouble code (DTC) intermittent?