Diagnostics
Fault Diagnostics with BMW's own tools
Warning light on? Don't guess - let's find the real cause. We use BMW's official ISTA diagnostic tools to access all vehicle control units.
Why isn't a cheap OBD reader enough?
Generic OBD readers only see engine emission faults - they can't access BMW's other systems like transmission control, ABS/DSC system, light module, or immobilizer.
With BMW's official tools, we also see "shadow codes" and live data with millisecond accuracy - this helps find intermittent faults.
Our diagnostic tools
We don't settle for just reading fault codes - we find the real cause.
BMW ISTA+
Official BMW diagnostic tool that accesses all control units
Rheingold
Complete access to shadow codes and live data with millisecond accuracy
System Test
Comprehensive test for all control units, not just the OBD port
Common BMW fault codes
We see these fault codes often - we know their causes and repair methods.
| Fault Code | Description | Severity |
|---|---|---|
| 2A82 / 2A87 | VANOS intake/exhaust - Camshaft timing error | High |
| 2CEC / 2CED | Throttle valve controller fault | Medium |
| 30FF | Diesel particulate filter clogging | High |
| 2EAF | Thermostat malfunction | Medium |
| 29CD | Turbocharger overboost | High |
Dashboard warning lights
React quickly to these lights. Call us and we'll investigate.
Engine warning light
Emission system or engine fault
ABS/DSC light
Brake or stability system fault
Airbag light
Airbag or seatbelt fault
Oil pressure light
Oil pressure or level too low
How diagnostics work
- Symptom assessmentWe discuss the symptoms with you and when they occur
- System testWe read fault codes from all control units with ISTA tools
- AnalysisWe interpret fault codes and live data - finding the root cause
- Report and quoteYou get a clear report of the fault and repair quote
Warning light on? Let's investigate!
Fault diagnostics from €49. Clearing codes doesn't fix the problem - we find the cause.