Home >> Volvo >> 2004 >> V40 Base >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control Module (ECM) Diagnostic Trouble Codes - 1 Of 3 >> ECM-32: Camshaft Position (CMP) Sensor Signal. Faulty Signal. Permanent Fault (B4204T4; 2003-2004) >> Faulty signal. Permanent fault