The control module stopped receiving expected network messages from the Transmission Range Control Module node on the vehicle communication bus.
TuningBot DTC Database · v4.37.15
U019E Lost Communication With Transmission Range Control Module
Generic (OBD-II) interpretation in the TuningBot DTC database.
What U019E means
Related and nearby codes
How to read U019E
Network: communication between control units.
Generic SAE-standard code: same meaning on every make.
Specific fault index within the subsystem.
Frequently asked questions about U019E
What does U019E mean?
Lost Communication With Transmission Range Control Module. The control module stopped receiving expected network messages from the Transmission Range Control Module node on the vehicle communication bus.
Is U019E generic or manufacturer-specific?
U019E is a generic OBD-II code: it has the same meaning on every make and model that follows the SAE standard.
Can TuningBot remove U019E at file level?
Not guaranteed. Powertrain (P) codes can be reliably disabled in the ECU calibration, but body, chassis and network codes depend on the specific control unit and how the fault is implemented - some can be handled, some cannot. Ask for a quote and our engineers will check your file and tell you, free of charge, whether U019E is removable in your case.
Other file services
Understand the system behind this code: Diagnostic Strategy and DTC Logic
