eror U1208 c5 1.6 thp

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Stefan72
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Joined: 23 Sep 2024, 14:56

eror U1208 c5 1.6 thp

Unread post by Stefan72 »

I have a problem with my C5 1.6 THP. The second piston is not working, the spark plug is wet, and starting is very difficult. The error code I got on the tester was P0202; I checked the injectors, which are okay, and now I have U1208. Can someone help me with an opinion? The engine is running on three cylinders. Thank you.
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xantia_v6
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Re: eror U1208 c5 1.6 thp

Unread post by xantia_v6 »

Which ECU has the U1208 code?

Is the number2 spark plug wet with petrol or oil?

It would be worth checking the injector resistance from the ECU connector to ensure that there is no problem with the wiring.
Stefan72
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Joined: 23 Sep 2024, 14:56

Re: eror U1208 c5 1.6 thp

Unread post by Stefan72 »

is 1.6 thp
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Mihael_M
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Re: eror U1208 c5 1.6 thp

Unread post by Mihael_M »

There is no point in resolving the error that occurs until the cause of the moisture around the spark plug or injector is resolved.
Everything must be dry around the spark plugs and injectors, so only then can possible errors be analysed .
But now the possible cause of these errors are spark plugs or connectors and cables to them .