Diagnostics
GB Autotech Luton’s local Quantum dealership and we are specialists in all forms of diagnostic services in Luton.

The car diagnostic process involves first introducing a diagnostic tool to the OBD port, in order to read the Engine Control Unit (ECU). This allows the associated fault code to be identified, along with the mechanical or electrical item that has gone wrong.
Fault codes that can be remedied include issues with engine management, diesel particulate filters (DPF), ABS and traction control, emission faults, air conditioning, air bags and LPG fault diagnostics.