Monitor Scan Tool Data

Connect scan tool to data link connector (DLC).
Engine "ON".
Monitor the "A/T RELAY VOLTAGE" parameter on the scan tool.
Specification : Battery voltage (Approx. 10~14V)

Fig 1: Scan Tool Display - "A/T RELAY VOLTAGE"
Courtesy of HYUNDAI MOTOR CO.
Is "A/T RELAY VOLT" within specification?
YES:
- Go to "IG POWER INSPECTION " procedure.
NO:
- Repair "Fuse and Battery and relation part" as necessary and Go to "VERIFICATION OF VEHICLE REPAIR " procedure.