Code :

Code: E240-0005
Description: Communication data error
60 sec has passed while waiting for the start of auto adjustment at warm-up rotation
Remedy: 1. Disconnect and then connect the FFC (FFC07) that is connected to the DC Controller PCB (UN09) and Main Controller PCB 2 (UN12) 2. Replace Main Controller PCB 2 (UN12) 3. Replace the DC Controller PCB (UN09)

Code: E240-0006
Description: Communication data error
Data access error
Remedy: 1. Disconnect and then connect the FFC (FFC07) that is connected to the DC Controller PCB (UN09) and Main Controller PCB 2 (UN12) 2. Replace Main Controller PCB 2 (UN12) 3. Replace the DC Controller PCB (UN09)

Code: E240-0007
Description: Communication data error
Time notification error
Remedy: 1. Disconnect and then connect the FFC (FFC07) that is connected to the DC Controller PCB (UN09) and Main Controller PCB 2 (UN12) 2. Replace Main Controller PCB 2 (UN12) 3. Replace the DC Controller PCB (UN09)

Code: E248-0001
Description: EEPROM error (Scanner Unit)
An error has occurred at power-on.
Remedy: 1.Disconnect and then connedt the flexible cable(Relay PCB(PCB1)-Main Controller2 PCB(UN12)50pin). 2.Disconnect and then connect the flexible cable(Scanner Unit- Relay PCB(PCB1)). 3.Disconnect and then connect the power supply harness connector. 4.Replace the flexible cable. 5.Replace the Scanner Unit. 6.Replace the Relay PCB(PCB1) 7.Replace the Power Supply PCB(PCB1). 8.Replace the Main Controller2 PCB(UN12).

Code: E248-0002
Description: EEPROM error (Scanner Unit)
An error has occurred during write operation.
Remedy: 1.Disconnect and then connedt the flexible cable(Relay PCB(PCB1)-Main Controller2 PCB(UN12)50pin). 2.Disconnect and then connect the flexible cable(Scanner Unit- Relay PCB(PCB1)). 3.Disconnect and then connect the power supply harness connector. 4.Replace the flexible cable. 5.Replace the Scanner Unit. 6.Replace the Relay PCB(PCB1) 7.Replace the Power Supply PCB(PCB1). 8.Replace the Main Controller2 PCB(UN12).

Code: E248-0003
Description: EEPROM error (Scanner Unit)
An error has occurred during read operation following write operation.
Remedy: 1.Disconnect and then connedt the flexible cable(Relay PCB(PCB1)-Main Controller2 PCB(UN12)50pin). 2.Disconnect and then connect the flexible cable(Scanner Unit- Relay PCB(PCB1)). 3.Disconnect and then connect the power supply harness connector. 4.Replace the flexible cable. 5.Replace the Scanner Unit. 6.Replace the Relay PCB(PCB1) 7.Replace the Power Supply PCB(PCB1). 8.Replace the Main Controller2 PCB(UN12).