Code result
P2429
Exhaust Gas Temperature Too High Bank 2
Moderate severity
What it means
An EGT sensor on bank 2 reports a temperature above the safety threshold for prolonged operation - typical for blocked DPF, restricted exhaust, or excessive fuelling. Risk of catalyst, DPF or turbo damage.
Is it safe to drive?
Use caution
The vehicle is usually drivable for short distances, but the problem can worsen or affect emissions. Diagnose and repair as soon as practical.
Most likely causes
DPF blocked or active regeneration
highOne of the most commonly reported causes for this code — check this first.
Related help
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