Home >> Volvo >> 2004 >> S80 Base, 2.5 59, FWD >> Repair and Diagnosis >> Transmission >> Automatic Trans >> Transmission Control Module (TCM) Diagnostic Trouble Codes - 5 Of 5 >> TCM-E000: Control Module Communication. Faulty Communication (4T65EV; 4T65EV-Gt; 1999-2004) >> Faulty communication