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P28EC
Shift Motor Position Sensor Exceeded Learning Limit
Generic · engine
Data confidence
65%
The control module detected that the monitored Shift Motor Position value exceeded the calibrated threshold.
TuningBot DTC Database · v4.37.15
P28EC Shift Motor Position Sensor Exceeded Learning Limit
Generic (OBD-II) interpretation in the TuningBot DTC database.
What P28EC means
Related and nearby codes
How to read P28EC
P
Powertrain: engine, transmission and driveline systems.
2
Generic SAE-standard code: same meaning on every make.
8EC
Specific fault index within the subsystem.
Frequently asked questions about P28EC
What does P28EC mean?
Shift Motor Position Sensor Exceeded Learning Limit. The control module detected that the monitored Shift Motor Position value exceeded the calibrated threshold.
Is P28EC generic or manufacturer-specific?
P28EC is a generic OBD-II code: it has the same meaning on every make and model that follows the SAE standard.
Can TuningBot remove P28EC 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