Modern vehicles carry dozens of control units and sensors. When a light comes on or the engine misbehaves, only an electronic diagnosis can identify the exact cause. HES Automobile has the tools to read and interpret faults, all brands.
A good diagnosis means repairing the real fault, not replacing parts at random. You save time and money.
What our diagnosis covers
Our equipment communicates with your vehicle's control units to read fault codes and analyse how each system works.
- Reading and clearing fault codes (OBD)
- Engine, injection, ignition and emissions analysis
- Checking ABS, ESP and airbag systems
- Intermittent fault finding
- Post-repair check and resets
Engine light on: what to do?
An orange engine light doesn't always mean stopping immediately, but it must not be ignored. A red light means stopping quickly. In any case, a fast diagnosis prevents a small fault from turning into a bigger one.
How it works
- 1Symptoms
You describe the light or abnormal behaviour.
- 2Reading
Connecting the tool and reading the faults.
- 3Analysis
Identifying the real cause of the problem.
- 4Repair
Quote then targeted repair and check.
Frequently asked questions
My engine light is on, is it serious?
An orange light usually lets you drive carefully to the garage; a red light means stopping. In all cases, get it diagnosed quickly.
Is the diagnosis enough to repair?
The diagnosis identifies the source of the problem. The repair is then quoted and carried out according to the fault found.