What was found
NR 2 ENGINE EEC FAULT 73-30352, SHORT TERM FMV POSTION SIGNAL DISAGREE. NR 2 ENGINE EEC FAULT 73-20342 FMV POSITION SIGNAL OUT OF RANGE SHORT TERM. ACFT GROUNDED. ON INITIAL EVALUATION OF CONNECTOR DP0501 AND DP0601 FOUND FUEL PRESENT IN CONNECTORS AND RECEPTACLES. SUSPECT INTERNAL LEAK. REQUIRES HMU CHANGE IAW FIM 73-25 TASK 804. ACCOMPLISHED T/C 78273000, FAULT STILL ACTIVE. REMOVED AND REPLACED NR 2 ENGINE HMU IAW TASK CARD N8473000 AND TASK N8473001. OPS AND LEAK TESTED GOOD. NO FAULTS NOTED ON CDU.