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OBD II Fault Code P1056 :

Description of OBD II Fault code P1056

SECONDARY AIR INJECTION PIPE MALFUNCTION

Possible failuer of OBD II Fault code P1056

  • Air Injection Pire

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

BMW Key Learning


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 P1057
OBD II Fault Code P1058
OBD II Fault Code P1059
OBD II Fault Code P105A
OBD II Fault Code P105B
OBD II Fault Code P105C
OBD II Fault Code P105D
OBD II Fault Code P105E
OBD II Fault Code P105F
OBD II Fault Code P1060
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