Turbo under boost code p0299 06 ķia Sportage

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Joined: Fri Apr 21, 2017 6:41 am
Vehicle: Mia Sportage 2.0 crdi xs

Turbo under boost code p0299 06 ķia Sportage

Postby mayste4755 » Fri Apr 21, 2017 7:14 am

Have problem when towing caravan, at some point on either journey to destination or return journey home motor starts to run a bit sluggish then usually when accelerating on hill, engineering management light starts flashing then engine goes into limp mode, after short period light stops flashing and engine seems to run OK or better. Had car checked and code p0299 turbo underboost . After one or two days light goes out and runs great until we next go away towing caravan, have taken car back to garage where purchased and also to ķia main dealers twice cut have been unable to get problem sorted.
any advice / help please.

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Joined: Fri Aug 31, 2012 2:42 pm
Location: Greater London

Re: Turbo under boost code p0299 06 ķia Sportage

Postby atip » Fri Apr 21, 2017 2:24 pm

Hi there.
Problem occurs when vehicle is under heavy load. Any noticeable noise/changes, heavy smoke from tailpipe during that condition/malfunction? Except loss of power as we know. Any info would help.
Have you got tool to monitor live data like boost pressure, air mass flow?

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