ECU 8K2907115AD / 0261S05979 for the Audi A4 2.0 TFSI
Looking for the 8K2907115AD ECU? This Bosch MED17.1 numbered 0261S05979 is prepared as IMMO OFF Plug & Play for: Audi A4 2.0 TFSI, so it needs no programming or key coding. We check it before dispatch, and the warranty is 6 months.
Label markings
- OEM number: 8K2907115AD (8K2 907 115 AD)
- Bosch number: 0261S05979
- ECU type: Bosch MED17.1
Vehicle compatibility
Compare OEM number 8K2907115AD and Bosch number 0261S05979 with the sticker on your ECU. If both match, the ECU fits – even if your car is not named in the description. A similar number, e.g. 0261S04377, is a different version and needs separate checking.
Installation and preparation
Fitting means plugging the ECU in where the old one was – no key coding and no programming. It runs without errors after fitting. Cloning the data from your ECU is available on request (send the ECU or 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 8K2907115AD / 0261S05979 ECU
How do I check that 0261S05979 fits my car?
Compare OEM number 8K2907115AD and Bosch number 0261S05979 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 8K2907115AD and 0261S05979 decide. A different number means a different version of the ECU.
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Do errors appear after fitting?
No. The 8K2907115AD ECU is an IMMO OFF version and runs without errors after fitting.
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