Compatibility of 0261S02363 with Audi A6 C6 2.0 TFSI
4F2910115D (0261S02363) is a Bosch MED9.1 engine ECU for the Audi A6 C6 2.0 TFSI. We sell it as an IMMO OFF Plug & Play version – after fitting it does not have to be programmed to the car's immobiliser. Every unit is checked before dispatch; warranty: 6 months.
Label markings
- OEM number: 4F2910115D (4F2 910 115 D)
- Bosch number: 0261S02363
- ECU type: Bosch MED9.1
Vehicle compatibility
The ECU is listed for: Audi A6 C6 2.0 TFSI. The label numbers decide – OEM 4F2910115D and Bosch 0261S02363 must match your ECU. The model and engine size alone are not enough: a different number, e.g. 4F2910115H (0261S02467), means a different version of the ECU.
Installation and preparation
The IMMO OFF Plug & Play version needs no programming or immobiliser adaptation. The ECU runs without errors after fitting. If you prefer a clone of the data from your own ECU, we will make it on request once you send the ECU or its files.
Symptoms of a failed ECU
An ECU fault may be indicated by, among others:
- hard starting on a cold or warm engine
- the engine does not start
- no diagnostic communication with the ECU
- rough engine running
Power supply, earth, wiring and fuses can cause similar symptoms – run a diagnosis before replacing the ECU.
Other Audi engine ECUs in stock
Full range: Audi engine ECUs · Bosch ECUs
Frequently asked questions about the 4F2910115D / 0261S02363 ECU
How do I check that 0261S02363 fits my car?
Compare OEM number 4F2910115D and Bosch number 0261S02363 with the label on your old ECU. If both match, the ECU fits.
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Is the car model enough to choose the ECU?
No. The label numbers 4F2910115D and 0261S02363 decide. A different number means a different version of the ECU.
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Do errors appear after fitting?
No. The 4F2910115D ECU is an IMMO OFF version and runs without errors after fitting.
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