AZ 3/S Tech
When taking apart my plenum/upper intake i busted the EGR temp sensor. My mechanic said that they accidentally do this on most every vr4 that comes into the shop..."shouldn't be a problem, but it will send a code..". didnt think any thing of it ...well today under moderate boost (less than 12PSI) my engine tried to stall out as if one of the intercooler pipes had popped off. My check engine light came on for a couple of seconds and then went away mean while the car is still running (and running fine?). Checked all of the pipes..OK. Anyone ever experienced this or is this a symptom of something else....how much does an EGR temp sensor cost?