Inspection Procedures

Check The Power Supply Circuit For The Diagnosis 

1. Measure the voltage between terminal 16 of the data link connector and body ground.

   Specification:  approximately B+

   Fig 1: Measuring Voltage Between Terminal 16 Of Data Link Connector And Body Ground

   Courtesy of KIA MOTORS AMERICA, INC.
2. Is voltage within specification?

   YES 

   • Check the ground circuit for the diagnosis.

   NO 

   • Remedy an open in the wire. Check and replace fuse from the engine compartment junction block.