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OBD II Fault Code P102A :

Description of OBD II Fault code P102A

SUB FUEL SOL.V. CIRCUIT MALFUNCTION

Possible failuer of OBD II Fault code P102A

  • Sub fuel Solenoid failure
  • Sub fuel Solenoid and ECM line is Open
  • Sub fuel Solenoid and ECM line is Short to ground
  • Sub fuel Solenoid and ECM line is Short to battery
  • Supply line open to Subfuel Solenoid
  • ECM internal circuit malfunction

Diagnostic Procedure using AutoHex auto Scan tool tester

  • The data isn t obtained because B-CAN Frame can t be received.
  • The B-CAN System doesn t actuate.

Test Conditions using AutoHex Scan tool tester

  • When B-CAN Data is sending

Clear Fault codes Conditions

  • The data isn t obtained because B-CAN Frame can t be received.
  • The B-CAN System doesn t actuate.

MIL Status

  • Keyless Access Indicator ON

GDS KIA Ecu Flashing using AutoHex II


Note:

  • AutoHex is a professional OBD /OBD II diagnostic scanner / scan tool tester.
  • This fault code is a GERENRIC fault code, some cars may change the meaning of this fault code.
    To get the accurate fault code description you may use AutoHex OBD scanner

More OBD II Fault codes:

OBD II Fault Code P102B
OBD II Fault Code P102C
OBD II Fault Code P102D
OBD II Fault Code P102E
OBD II Fault Code P102F
OBD II Fault Code P1030
OBD II Fault Code P1031
OBD II Fault Code P1032
OBD II Fault Code P1033
OBD II Fault Code P1034
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