Service notice AWD system malfunction; 2WD mode engaged

[Ed Duffy]

Service notice AWD system malfunction; 2WD mode engaged

 

 

 

[RX400h]

Quote

The “AWD System Malfunction; 2WD Mode Engaged” warning on your 2014 Lexus NX300 could be due to several reasons:

1. Battery Issues: Some Lexus owners have reported that this error message can be related to the battery. If the battery is old or the water level in the battery is low, it might trigger this warning. Some have found success in clearing the codes by unhooking the battery terminals for a few hours.

2. Transmission System Issues: Problems with the transmission system can also cause this warning.

3. Speed Sensor Errors: If there are errors with the speed sensor, it might trigger the AWD system malfunction warning.

4. Ignition Issues: If the ignition is on, it might cause this warning.

5. Faulty System: A faulty AWD system could also be the cause.

It’s important to note that these are potential causes, and the exact issue can vary. It’s recommended to have your vehicle inspected by a professional to accurately diagnose and fix the problem.