[NickHudson.1]

My car came up with a warning saying 'service esc' if you leaving it idling for a couple of minutes, car was serviced last week, then mechanic ran diagnostics and told me it was the rocker cover? So paid for that to be replaced and now all same lights have came on, traction control light and engine check light, any ideas?

Hello, I am also having this problem. Have you figured out what the issue is and how to fix it?

 

[triple_h]

so it seems that this issue is caused by a purge valve on the inlet side at the back of the engine . bosch 55566514 is the part no . might needd to check that its the same part no depending on corsa e model you own