Errors in the Mercedes-Benz Actros automatic transmission
Diagnostic Trouble Code (DTC) | Description
—|—|
0305 | Clutch pressure error
0320 | Pressure error in the release bearing control circuit
0325 | Shift Control Loop Pressure Error
0330 | Torque converter control circuit pressure error
0340 | Input shaft speed sensor error
0350 | Output shaft speed sensor error
0400 | Transmission Control Unit (TCU) Error
0410 | Electric shift drive error
0420 | Electric clutch error
0430 | Torque converter electric drive error
0500 | Shift Position Sensor Error
0510 | Clutch Position Sensor Error
0520 | Torque Converter Position Sensor Error
0600 | Transmission electronics error
0700 | Transmission software error
Possible causes of errors
* Insufficient transmission fluid level
* Contaminated or degraded transmission fluid
* Faulty sensors or actuators
*Wiring problems
* TCU malfunction
*Mechanical faults in the gearbox
Consequences of errors
Errors in the Mercedes-Benz Actros automatic transmission can lead to the following consequences:
* Poor gear shifting
* Towing or slipping clutch
*Power loss
* Inability to change gears
* Complete gearbox failure
Actions when errors occur
If the gearbox fault indicator lights up on the Mercedes-Benz Actros dashboard, the following actions must be taken:
* Check the level and condition of the transmission fluid.
* Scan trouble codes using a diagnostic scanner.
* Perform gearbox maintenance (replacing transmission fluid, replacing filters, etc.).
*Consult a qualified mechanic to have the problem repaired.
Timely diagnosis and elimination of errors in the Mercedes-Benz Actros automatic transmission will help prevent serious damage and expensive repairs.