Diagnostics
Dealer-level fault finding for warning lights, limp mode and electronic faults.
View diagnosticsHolywood service route
Prestige Performance Group supports Holywood customers with workshop bookings for ECU remapping, diagnostics, DPF assessment, A/C recharge and specialist module work.
Holywood enquiries are best started with the vehicle registration, symptoms and any fault codes. PPG can then advise whether the correct path is diagnostics, DPF assessment, module testing, A/C service or tuning.
PPG does not treat a warning light as a parts list. The aim is to confirm the cause before cleaning, programming, tuning or replacing a module.
Dealer-level fault finding for warning lights, limp mode and electronic faults.
View diagnosticsTesting and supported cloning or repair routes for suitable modules.
View ECU cloningRecharge and system checks for supported R134a and R1234yf vehicles.
View A/C service