What was found
RECENT HISTORY OF 'SPOILER' EICAS MSG WITH 'PCA' FAULT BALL SET ON SCM 2L. DUE TO RECENT HISTORY OF 'SPOILER' EICAS MSG WITH 'PCA' FAULT BALL SET ON SCM 2L. DUE TO SUCCESSFUL RESET AFTER REMOVAL & CLEANING OF PCA CONNECTORS; REMOVE INSPECT AND REPLACE IF NECESSARY NR3 & NR10 CA CONNECTORS, CHECK THE RESISTANCE OF NR3 AND NR10 PCA CONNECTORS IAW FIM AND DOCUMENT MEASURED RESISTANCE. IF RESISTANCE OK REPLACE SCM 2L WITH A -200 SERIES SPOILER CONTROL MODULE (481-9211). CONSULT ON-LINE IPC FOR PARTS LIST CURRENCY. RESISTANCE READINGS NR3 1-3 940 2-4 950. NR10 1-3 945 2-4 940. REPLACED SCM 2. OPS CHECKS OK.