Hi everyone. I have a 2010 1.2 Fabia which has been brilliant until last week. Engine management light came on and it's lost much of its power. It's sluggish moving off and struggles generally, although is still driveable. Diagnostic found cam positioning sensor to be the fault. This was replaced by my local garage. No improvement. Spark plugs changed too, still the same. I'm not a mechanic at all and the garage I use are stumped. Does anyone have any suggestions please? I love my car but I'm concerned it's going to be one of those faults that can never be identified. Thanks in advance. Mike

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