Fiesta ST (2013–2017)
1.6 EcoBoost hot hatch. Common issues, typical codes and tools that work well.
Open profile →Ford Car Profiles
Platforms where Ford’s EcoBoost and other engines are known for specific patterns of faults and diagnostic behaviour.
Focus ST 2.0 EcoBoost
Turbocharged 2.0 EcoBoost hot hatch – stock and tuned behaviour.
Open profile →More Ford Platforms
Additional petrol performance and diesel cars with their own behaviour and common issues.
Focus RS 2.3 EcoBoost →Fiesta ST 1.5 EcoBoost (Mk8) →
Mondeo 2.0 TDCi →
More Ford Models
Focus 1.0 EcoBoost
Small turbo petrol in a larger chassis – similar behaviour to Fiesta 1.0 EcoBoost.
Open Focus 1.0 EcoBoost profile →Kuga 2.0 TDCi
SUV-style family and towing vehicle with familiar Ford diesel behaviours.
Open Kuga 2.0 TDCi profile →Puma 1.0 EcoBoost
Small crossover based on Fiesta underpinnings with 1.0 EcoBoost engines.
Open Puma 1.0 EcoBoost profile →Vans and Light Commercials
The Transit Custom TDCi and Ranger TDCi are included as separate profiles because they behave differently to small passenger cars – especially around DPF, AdBlue and heavy‑duty usage. It's a key platform for many small businesses.
Open Transit Custom TDCi profile →
Open Ranger TDCi profile →
Ford Engine Behaviour Guides
EcoBoost Patterns
How Ford EcoBoost engines tend to behave when boost, fuelling or mapping isn't quite right.
Open EcoBoost patterns guide →Diesel DPF & Emissions
How Ford TDCi and EcoBlue diesels handle DPF regeneration, EGR faults and AdBlue issues.
Open diesel DPF behaviour guide →