U0401

The U0401 code indicates a communication error between control modules in a 2009-2014 Volkswagen Golf MK6. This code specifically signifies an invalid data received from the engine control module (ECM).

The U0401 code indicates a communication issue between the control modules in your 2009-2014 Volkswagen Golf MK6, often related to the invalid data received from the engine control unit (ECU).

The U0401 code in a 2009-2014 Volkswagen Golf MK6 indicates an invalid data received from the engine control module (ECM) to another control module, which may lead to various performance issues.

The vehicle is experiencing a diagnostic trouble code (DTC) U0401, which indicates an invalid data received from the Engine Control Module (ECM) to the Transmission Control Module (TCM) in a Volkswagen Golf MK6 (2009-2014).

The U0401 code in a Volkswagen Golf MK5 (2004-2008) indicates a communication error between control modules, specifically referring to an invalid data message received from another control unit.

The U0401 error code in a Volkswagen Golf MK5 (2004-2008) indicates a communication error between the engine control module (ECM) and other control modules, specifically relating to invalid data received.

The U0401 code on a Volkswagen Golf MK5 (2004-2008) indicates an invalid data received from the vehicle's transmission control module (TCM) or a problem in communication between the TCM and other modules.

The U0401 code indicates an "Invalid Data Received from ECM/PCM A" in a 2013-2020 Volkswagen Golf (Seventh Generation). This code typically points to a communication issue between the Engine Control Module (ECM) and other vehicle control modules.

The U0401 code indicates an "Invalid Data Received from Vehicle Dynamics Control Module" in a 2013-2020 Volkswagen Golf Seventh Generation. This issue typically arises due to communication failures between the vehicle's control modules.

The U0401 code in a 2020-present Volkswagen Golf indicates a communication error between control modules, specifically indicating an invalid data received from the Engine Control Module (ECM) to the Transmission Control Module (TCM).

The vehicle is experiencing a U0401 error code, indicating "Invalid Data Received from ECM (Engine Control Module)" in a Volkswagen Golf Eighth Generation (2020-present).

The U0401 code indicates an invalid data received from the Engine Control Module (ECM) in a Volkswagen Golf, which can affect various systems within the vehicle.

The U0401 code for your Volkswagen Golf MK7 (2015-2019) indicates a communication error between the Engine Control Module (ECM) and another control module, specifically indicating that the received data is invalid.

The U0401 code indicates a communication error between the Engine Control Module (ECM) and other vehicle control modules in a Volkswagen Golf MK7.5 (2020-Present). This typically involves an invalid data received from the Transmission Control Module (TCM).

The U0401 code in a 2015-2019 Volkswagen Golf MK7 indicates an "Invalid Data Received from ECM/PCM A." This suggests that there is a communication issue or data mismatch between the engine control module (ECM) and other control modules within the vehicle.

The U0401 code in a Volkswagen Golf MK7 (2015-2019) indicates that there is an invalid data received from the vehicle's powertrain control module (PCM). This code typically points to communication issues within the vehicle's network, affecting various modules.

The U0401 code on your 2020 Volkswagen Golf MK7.5 indicates a communication error between the Engine Control Module (ECM) and another control module, typically resulting from an invalid data received signal.

The U0401 code in a Volkswagen Golf MK7.5 (2020-Present) indicates a communication issue between the engine control module (ECM) and another control module, typically due to an invalid data message.

The U0401 code indicates a communication error related to the vehicle's control modules in a Volkswagen Golf MK7.5 (2020-Present). This code specifically suggests that the vehicle's Engine Control Module (ECM) is receiving an invalid message from another control module.

The U0401 code indicates a communication issue between the engine control module (ECM) and other control modules in the Volkswagen Golf MK7.5 (2020-Present).