Repair Procedures: Inspection

Disconnect the negative (-) battery terminal.
Using a screwdriver or remover, remove the fuel filler door open switch (A).
CAUTION: Take care not to scratch the crash pad surface.

Fig 1: Locating Fuel Filler Door Open Switch
Courtesy of HYUNDAI MOTOR AMERICA
Disconnect the fuel filler door open switch connector (A).

Fig 2: Locating Fuel Filler Door Open Switch Connector
Courtesy of HYUNDAI MOTOR AMERICA
Apply battery voltage to each terminal No. 2 (+) and No. 7 (-) as shown in the table. Check for continuity between the terminal No. 2 and No. 5.
If the operation is abnormal, replace the switch assembly.

Fig 3: Fuel Filler Door Open Switch Connector Terminals Continuity Chart

Courtesy of HYUNDAI MOTOR AMERICA