DTC codes

[stuart73]

Hello good people. I have a 2.0 mk5 fsi. I plugged in my generic scan tool and got some codes I can't identify. I've searched the net for answers but found nothing. Is anyone here able to tell me what they are ?
Codes are : 07359 and 17498. I do not know anyone with a VCDS.

Thanks in advance

[FLAPPERJACK76]

*17498*

*P1090*

Mixture Regulation; Bank 2; Range 2, Lean Limit Exceeded



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[stuart73]

Thanks. But what does that mean ? Air leak possibly?

[FLAPPERJACK76]

Yes could be, or
Possible causes

– Low fuel pressure
– Large vacuum leak on engine
– Faulty Mass Air Flow (MAF) sensor
– Faulty Ignition
– Faulty fuel injector



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[willdudeuk]

EOBDII FAULT CODES

EOBD II Error Code: P1090
Fault Location:
Mixture Regulation: Bank 2: Range 2 - Lean Limit Exceeded
Possible Cause:
Malfunction Indicator Lamp (MIL)(K83) active.

Wiring/Connector(s).
Oxygen (Lambda) sensor (O2S).

Possible Solutions:
Check/Replace all faulty Wiring/Connector(s).
Read Measuring Value Blocks (MVB).