engine light coming on

engine light comes on and epc light intermitant .has been in dealer several times but could not fix . trouble code stored p1158(17566) they fitted new map sensor but didnt help.if someone out their could help it would be most appreciated i might even give you a hug!!! P.S. MOT coming up so it might fail the emissions, cheers.

Hi could you tell me if you solved the problem with the engine managemet light and epc light Thanks

Hi could you tell me if you solved the problem with the engine managemet light and epc light Thanks
hi shane i removed and cleaned out throttle body the light has stayed out since touch wood