OBD II Fault Code P0A9E :

Description of Fault code P0A9E

BATTERY MODULE TEMPERATURE SENSOR 1 CIRCUIT HIGH VOLTAGE

Possible failuer P0A9E

• Battery Module temperature sensor 1 signal line(TBATT1) open
• Battery Module temperature sensor 1 GND line(SGTB) open
• Battery Module internal failure (Battery temperature sensor 1 failure)
• MCM internal failure

Diagnostic Procedure using AutoHex II Scan Tool

• Self-diagnosis in the LKAS camera

Test Conditions using AutoHex tester

• None

Clear Fault codes Conditions

• Self-diagnosis in the LKAS camera

MIL Status

• Glow ON

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

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