Tony Callas | Callas Rennsport | 310-504-1809

CRtechs Pre-Purchase Inspection Guidelines

Pre-Purchase Inspection Guidelines Test drive Check engine oil level Control module interrogation (If applicable) Run PIWIS Tester & print all fault codes Check for any Range #2 or #4-6 over revs. Check POSIP for any occurrences-incident history (If no accidents, these should be all 0’s) Check production date of POSIP Control Unit (Compare to vehicle…