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TuningBot DTC Database · v4.37.14

U02C0 Lost Communication With Active Radiator Air Flow Control Module A

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

U · NetworkThermal_managementOBD2

What U02C0 means

U02C0
Lost Communication With Active Radiator Air Flow Control Module A Generic · thermal_management Data confidence 65%

The control module stopped receiving expected network messages from the Active Radiator Air Flow Control Module A node on the vehicle communication bus.

Related and nearby codes

How to read U02C0

U

Network: communication between control units.

0

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

2C0

Specific fault index within the subsystem.

Frequently asked questions about U02C0

What does U02C0 mean?

Lost Communication With Active Radiator Air Flow Control Module A. The control module stopped receiving expected network messages from the Active Radiator Air Flow Control Module A node on the vehicle communication bus.

Is U02C0 generic or manufacturer-specific?

U02C0 is a generic OBD-II code: it has the same meaning on every make and model that follows the SAE standard.

Can TuningBot remove U02C0 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 U02C0 is removable in your case.

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