Summary of VIB Data Dictionary changes from Version 19990427 to Version 19990625 OLD VERSION 8 0 C YYYYMMDD 1 10 VIB VERSION 19990427 NEW VERSION 8 0 C YYYYMMDD 1 10 VIB VERSION 19990625 OLD LABVALID 1 0 C V or I 1 40 TEST LAB VALIDATION (V or I) NEW LABVALID 1 0 C V, I, OR N 1 40 TEST LAB VALIDATION (V, I, OR N) OLD IGN_Rxxx 2 0 N DEG BTDC 9 2290 IGNITION TIMING (DEG BTDC) NEW OLD IGN_RB01 2 0 N DEG BTDC 9 2290 Expansion of IGN_Rxxx NEW OLD IGN_RC01 2 0 N DEG BTDC 10 2290 Expansion of IGN_Rxxx NEW OLD IGN_RD01 2 0 N DEG BTDC 11 2290 Expansion of IGN_Rxxx NEW OLD IGN_RA01 2 0 N DEG BTDC 12 2290 Expansion of IGN_Rxxx NEW OLD NEW ENGSN 11 0 C cnnnnnnnnnn 4 230 ENGINE SERIAL NUMBER (cnnnnnnnnnn) -n