U0307Software incompatibility - glow plug control module
Generic (OBD-II) interpretation in the TuningBot DTC database.
U · NetworkIgnitionOBD2
What U0307 means
U0307
Software incompatibility - glow plug control module
Generic · ignition
Data confidence78%
The control module detected a fault associated with the Software incompatibility - glow plug control module circuit or function; the stored code identifies the affected component rather than a single failure mode.
Generic SAE-standard code: same meaning on every make.
307
Specific fault index within the subsystem.
Frequently asked questions about U0307
What does U0307 mean?
Software incompatibility - glow plug control module. The control module detected a fault associated with the Software incompatibility - glow plug control module circuit or function; the stored code identifies the affected component rather than a single failure mode.
Is U0307 generic or manufacturer-specific?
U0307 is a generic OBD-II code: it has the same meaning on every make and model that follows the SAE standard.
Can TuningBot remove U0307 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 U0307 is removable in your case.
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