This Audi A1 visited our Ashington HQ Energy Tuning Ltd with DPF problems and fault codes P2002 and P2458 logged. The problems on this vehicle were caused by too many failed regeneration’s due to short journey’s causing excessive soot accumulation in the DPF. We carried out a 3 stage clean, checked all perameters using our Audi dealer diagnostics platform and all was good.
