831-166 Refcode_831-166


		
		
		Explanation
 The modem control line test failed. 
		

		
		Response
			No action is required.

		

		
		
		
		
		
		Problem determination
			No action is required.

		

		
		
		
		
		
		Failing Item
			
			Find the failing function code in Failing function code list.

				
ffc221
				

				
ffc252