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OBD II Fault Code P1457 :

Description of Fault code P1457

EVAP CONTROL SYSTEM LEAKAGE (EVAP CANISTER AREA)

Possible failuer P1457

  • Purge control solenoid valve
    -Supply line open
    -Control line open
    -Solenoid valve failure
  • Canister vent shut solenoid valve
    -Supply line open
    -Control line open
    -Solenoid valve failure
  • Two way bypass solenoid valve
    -Supply line open
    -Control line open
    -Control line short
    -Solenoid valve failure
  • Fuel tank pressure sensor failure
  • Purge line
    -leakage or breakage
    -misrouting
  • Two way valve failure
  • Canister leakage

Diagnostic Procedure using AutoHex II

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

Test Conditions using AutoHex 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 Programming by HTag Pro, All keys lost


Note:

  • AutoHex II is a professional Auto diagnostic.
  • 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 II

More Fault codes:

OBD II Fault Code P1458
OBD II Fault Code P1459
OBD II Fault Code P145A
OBD II Fault Code P145B
OBD II Fault Code P145C
OBD II Fault Code P145D
OBD II Fault Code P145E
OBD II Fault Code P145F
OBD II Fault Code P1460
OBD II Fault Code P1461
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