Description: IMC PWB trouble An abnormality occurs in the IMC PWB.
Causes: USB chip error/CODEC error on the IMC PWB
Remedy: Replace the MCU PWB with a new one.
Code: E1-13
Description: IMC PWB flash ROM error An abnormality occurs in the IMC flash ROM.
Causes: IMC PWB abnormality
Remedy: Replace the MCU PWB with a new one. If downloading of the program is abnormally terminated, it may cause an error. Download the program again to avoid this.
Code: E1-81
Description: Interface error (Parity) in communication with the IMC PWB A parity error occurs in communication between the MCU PWB and the IMC PWB.
Causes: IMC PWB-MCU PWB harness defect Improper connection of the MCU PWB connector IMC PWB ROM defect/data abnormality"
Remedy: Replace the MCU PWB with new one.
Code: E1-82
Description: Interface error (Overrun) in communication with the IMC PWB An overrun error occurs in communication between the MCU PWB and the IMC PWB.
Causes: IMC PWB-MCU PWB harness defect Improper connection of the MCU PWB connector IMC PWB ROM defect/data abnormality.
Remedy: Replace the MCU PWB with new one.
Code: E1-84
Description: Interface error (Framing) in communication with the IMC PWB A framing error occurs in communication between the MCU PWB and the IMC PWB.
Causes: IMC PWB-MCU PWB harness defect Improper connection of the MCU PWB connector IMC PWB ROM defect/data abnormality.