MasterTuning Fault code dictionary (DTC)

P240A — The engine speed of the engine system is implausible.

Severity: Warning Can you drive? With caution: limp mode possible, have it checked soon Make: All makes (OBD-II standard)
MeaningThe engine speed of the engine system is implausible..
FamilyPowertrain (P)

Frequently asked questions

What does code P240A mean?

The engine speed of the engine system is implausible.. The engine speed of the engine system is implausible..

Can I keep driving with code P240A active?

With caution: limp mode possible, have it checked soon

How do you fix code P240A?

Diagnosis starts from reading the live ECU parameters: the code points to the fault area, not to the part to replace. A vehicle-electronics specialist can test the component and clear the code after the repair.

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