nnce
Vehicle information
BD310
Vehicle information allows retrieval of the vehicle number VIN, calibration
number ID (s) which identifies the software version of the vehicle control
module(s), calibration check numbers (CVN(s)), and in-service performance
tracking for OBD II compliant vehicles model year 2000 and later. CVNs are
calculated values mandated by OBD II. They are reported to verify that
emissions-related calibrations have been changed. Multiple CVNs can be
reported for a control module. It can take several minutes to calculate the
CVN. Performance tracking in operation tracks the performance of the key
standby monitors.
ECO
12 OBDII/EOBD+CAN —