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P0AF7
14 Volt Power Module Internal Temperature Too High
Generic · engine
Data confidence
78%
The control module detected that the 14 Volt Power Module Internal Temperature value was above the expected limit.
TuningBot DTC Database · v4.37.15
P0AF7 14 Volt Power Module Internal Temperature Too High
Generic (OBD-II) interpretation in the TuningBot DTC database.
What P0AF7 means
Related and nearby codes
How to read P0AF7
P
Powertrain: engine, transmission and driveline systems.
0
Generic SAE-standard code: same meaning on every make.
AF7
Specific fault index within the subsystem.
Frequently asked questions about P0AF7
What does P0AF7 mean?
14 Volt Power Module Internal Temperature Too High. The control module detected that the 14 Volt Power Module Internal Temperature value was above the expected limit.
Is P0AF7 generic or manufacturer-specific?
P0AF7 is a generic OBD-II code: it has the same meaning on every make and model that follows the SAE standard.
Can TuningBot remove P0AF7 at file level?
If the fault logic lives in the ECU calibration, yes: our DTC Removal file service disables the specific fault entry. Checksum correction is not included: it is a separate, optional service. Not sure whether your case qualifies? Request a free assessment and our engineers will check your ECU file.
Other file services
Understand the system behind this code: Diagnostic Strategy and DTC Logic