07-11-2013, 03:06 PM
Sounds like possible MAF to me - unplug the MAF and see if things improve or get worse.
HDis don't actually see boost pressure - only a airflow figure and therefore able to calculate how much air is going into the engine... So the actual pressure isn't important - sounds like the airflow sensor is talking shite - also, check your air filter.
HDis don't actually see boost pressure - only a airflow figure and therefore able to calculate how much air is going into the engine... So the actual pressure isn't important - sounds like the airflow sensor is talking shite - also, check your air filter.
