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OBD II Fault Code P16AB :

Description of Fault code P16AB

ENGINE CONTROL MODULE (ECM) INTERNAL CIRCUIT MALFUNCTION

Possible failuer P16AB

  • Engine Control Module (ECM) internal

Diagnostic Procedure using AutoHex II Scan Tool

  • When the communication status between the Watchdog (power) LSI and the CPU is monitored, the communication status and communication is abnormal.

Test Conditions using AutoHex tester

  • Continuously

Clear Fault codes Conditions

  • When the communication status between the Watchdog (power) LSI and the CPU is monitored, the communication status and communication is abnormal.

MIL Status

  • Check Engine Light ON

Programming BMW F Series


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 P16AC
OBD II Fault Code P16AD
OBD II Fault Code P16AE
OBD II Fault Code P16AF
OBD II Fault Code P16B0
OBD II Fault Code P16B1
OBD II Fault Code P16B2
OBD II Fault Code P16B3
OBD II Fault Code P16B4
OBD II Fault Code P16B5
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