c844ae6e_AFFQ_and_KAFTQ_for_CAF_Inquiry__REASON
[MESSAGE] COSIGN DATA NOT FOUND - CALL SYSTEMS [ACTION] Contact CAF programming staff in Detroit. [REASON] 
POA co-signer is indicated but no taxpayer found
Internal Revenue Manual - 2.3.31 Command Codes CFINK , RPINK, KAFFQ and KAFTQ for CAF Inquiry