Corsa-B.uk - Vauxhall, Opel and Holden Corsa B Owners Club

hey everyone, ive got a 1 litre 3 cylinder corsa or a x10xe as some people no them but it started running abit lumpy and my engine management light came on, so i got it plugged in on a diagnostics and it came up with mass air flow sensor or MAF, so i replaced this with a new one and my engine management light stayed on, and its still doing it, only thing i can think of is the idle control valve or ICV has anyone else had this problem or could tell me whats wrong with mine

P.s heres a photo of my car slightly different now tho upload some different pictures when i get another camera, got different mirrors, different interior and white bumpers

alright mate. my engine management lights come on when i go downhill with no acceleration, is this the same or does yours stay on??
When i bought mine, mine stayed on all the time. i put it through diagnostics aswell and showed up same thing. i changed mine and did a service on it and it went out.
Ollie