MasterTuning Fault code dictionary (DTC)

P2429 — Exhaust Gas Temperature Too High Bank 2

Severity: Warning Can you drive? With caution: limp mode possible, have it checked soon Make: All makes (OBD-II standard)
MeaningExhaust Gas Temperature Too High Bank 2.
FamilyPowertrain (P)

Frequently asked questions

What does code P2429 mean?

Exhaust Gas Temperature Too High Bank 2. Exhaust Gas Temperature Too High Bank 2.

Can I keep driving with code P2429 active?

With caution: limp mode possible, have it checked soon

How do you fix code P2429?

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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