OBDII Code List

C2308 LEXUS - EEPROM Malfunction

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3   
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Possible causes

  • Faulty Transmission Control ECU Assembly
  • Transmission Control ECU harness is open or shorted
  • Transmission Control ECU circuit poor electrical connection

Possible symptoms

  • Anti-Lock Brake System (ABS) Warning Light ON
  • Engine Light ON (or Service Engine Soon Warning Light)

C2308 Lexus Description

The Transmission Control ECU Assembly monitors its internal operation and it will set this Diagnostic Trouble Code (DTC) when it detects an Electronically Erasable Programmable Read Only Memory (EEPROM) malfunction. If this DTC is output, replace the Transmission Control ECU Assembly.
OBDII Code C2308 Lexus - EEPROM Malfunction -

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