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TuningBot DTC Database · v4.37.15

U0104 Lost Communication With cruise control module

Generic (OBD-II) interpretation in the TuningBot DTC database.

U · NetworkDriver_assistanceOBD2

What U0104 means

U0104
Lost Communication With cruise control module Generic · driver_assistance Data confidence 78%

The control module stopped receiving expected network messages from the cruise control module node on the vehicle communication bus.

Related and nearby codes

How to read U0104

U

Network: communication between control units.

0

Generic SAE-standard code: same meaning on every make.

104

Specific fault index within the subsystem.

Frequently asked questions about U0104

What does U0104 mean?

Lost Communication With cruise control module. The control module stopped receiving expected network messages from the cruise control module node on the vehicle communication bus.

Is U0104 generic or manufacturer-specific?

U0104 is a generic OBD-II code: it has the same meaning on every make and model that follows the SAE standard.

Can TuningBot remove U0104 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 U0104 is removable in your case.

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