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OBD II Fault Code P1899 :

Description of Fault code P1899

CVT DRIVE PULLEY PRESSURE CONTROL VALVE STUCK OFF
OR CVT DRIVEN PULLEY PRESSURE CONTROL VALVE STUCK ON

Possible failuer P1899

  • Drive pulley pressure control valve stuck off
  • Driven pulley pressure control valve stuck on

Diagnostic Procedure using AutoHex II Scan Tool

  • The malfunction is detected when the Engine is started, the voltage from IG1 is more than 10.5V, and the input voltage from VBU to TCM is less than 6V, at least 2 seconds.

Test Conditions using AutoHex tester

  • ENGINE SPEED > 400rpm
  • Battery Voltage > 10.5V

Clear Fault codes Conditions

  • The malfunction is detected when the Engine is started, the voltage from IG1 is more than 10.5V, and the input voltage from VBU to TCM is less than 6V, at least 2 seconds.

MIL Status

  • ON

Kia/Hyundai Key Teaching and PIN Code Calculation


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 P189A
OBD II Fault Code P189B
OBD II Fault Code P189C
OBD II Fault Code P189D
OBD II Fault Code P189E
OBD II Fault Code P189F
OBD II Fault Code P18A0
OBD II Fault Code P18A1
OBD II Fault Code P18A2
OBD II Fault Code P18A3
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