HPFP (High Pressure Fuel Pump)
Fuel
mechanical pump generating injection pressure — HPFP is a cam-driven pump building high-pressure fuel for direct injection. Wear (e.g. VAG 2.0 TFSI cam follower) leads to P1093/P0087.
Tune HPFP (High Pressure Fuel Pump) with DaVinci Deluxe
Professional ECU tuning software. €299 lifetime, 10 min free trial.
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