2010 Nissan Navara DPF Issue with Code P2002 and Limp Mode After Terrclean and Sensor Replacement

Model: 2010 Nissan Navara Fault Code: P2002 Posted: 2017-04-02 09:59

Hi everyone, I've got a 2010 Nissan Navara (59 plate) that recently entered limp mode. The DPF warning light came on, indicating a DPF-related issue. I took it to a garage for a terrclean and regeneration, and they also replaced the DPF sensor. However, the problem persists — the DPF warning light is still on, and code P2002 continues to appear in the diagnostic system. The current diagnosis from the garage suggests a faulty fuel injector, though they need to test all injectors to confirm which one is at fault. I'm seeking advice on whether this is a common issue with 2010 Nissan Navara DPF systems or if there might be another underlying cause despite the P2002 code and limp mode behavior.