Hi Guys,
I bought new tiguan back in 2012 (1.4 tsi) its currently got 50k kms on the clock, whilst it has been a great car (wife's car) its had a few issues. One being and engine failure at 40k kms, lucky enough it was still just in warranty and VW replaced some pistons/chains/guides/tensioners etc and its been pretty good since
Last week it threw 2 codes, P2271. 02 sensor signal stuck rich (bank 1 sensor 2) and P0106 MAP Barometric pressure sensor- circuit range/performance problem. I replaced the MAP with a new one and the code has not returned. Although the 02 sensor code has come back usually within a drive each time i erase it. Any of you guys had this P2271 code and did replacing the 02 sensor fix it?
Also just on a side note i thought i would give it a compression test. and got 130psi on all cylinders, which at the time i was happy about as it was all even, but now doing a bit of research i see the 1.4 tsi engine should be a bit more then this. i will carry out the test again and make sure the compression tester seal is ok
Thanks for any help
Regards
Sean
I bought new tiguan back in 2012 (1.4 tsi) its currently got 50k kms on the clock, whilst it has been a great car (wife's car) its had a few issues. One being and engine failure at 40k kms, lucky enough it was still just in warranty and VW replaced some pistons/chains/guides/tensioners etc and its been pretty good since
Last week it threw 2 codes, P2271. 02 sensor signal stuck rich (bank 1 sensor 2) and P0106 MAP Barometric pressure sensor- circuit range/performance problem. I replaced the MAP with a new one and the code has not returned. Although the 02 sensor code has come back usually within a drive each time i erase it. Any of you guys had this P2271 code and did replacing the 02 sensor fix it?
Also just on a side note i thought i would give it a compression test. and got 130psi on all cylinders, which at the time i was happy about as it was all even, but now doing a bit of research i see the 1.4 tsi engine should be a bit more then this. i will carry out the test again and make sure the compression tester seal is ok
Thanks for any help
Regards
Sean
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