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Old 06-10-2017, 03:42 AM   #1
fbvisitor
Regular Member
 
Join Date: Apr 2009
Posts: 41
Default LT TDCI overboost fault

A quick question.

How much movement should there be in the actuator on the turbo? I'm only seeing 2-3 mm.

Trying to work out if vanes are clogged up or something else is going on. Am furiously bringing myself up to speed on how this all works and appropriate fixes that don't involve turbo removal.

Symptoms - faults P2263 and P0234 which is the overboost code causing limp mode.

Thanks, more detail to follow
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