What was found
RT ENGINE HPSOV CAUTION MESSAGE IN CLIMBOUT, ASSOCIATED STATUS MESSAGE REMAINED AFTER CAUTION SELF CLEARED. REPEAT WRITE -UP. TRANSFERRED TO MDDR 135784 PER DDG 36-11-02 CAT C DUE 19OCT20 MX ACTION C/W. DISP NOTIFIED 1414 EH. REMOVED AND REPLACED NO 2 ENGINE HIGH PRESSURE CONTROLLER IAW AMM 36-11-08-004-006-007. OPERATIONS CHECK REQUIRED, REF M9 FOR OPERATIONS CHECK. PERFORMED OPERATIONS TEST NR 2 HPC, IAW AMM 36-11-08, OPERATIONS TEST GOOD. MDDR 135784 CLEARED. PLACARDS REMOVED. T/S PER WDM, CHECKED WIRING FROM HP CONTROLLER TO BITE MODULE AND FROM HPSOV TO MODULE, PER WDM 36-11-62. FOUND INTERMITTENT GROUND AT TERM 2 OF HPSOV, SECURED LOOSE CONN D4210P. PERFORMED OPERATIONS CHECK, IAW AMM 36-11-07, PLACARDS REMOVED. MCC NOTIFIED.