VW Polo 1.4 16v AUA 2001 (51) - Non start, codes 17645 & 17978 engine control unit blocked #Archived Message
Posted by Kenny Munro on October 2, 2009, 10:48 am
Car came to a halt while driving, diagnostics came uo with all injectors open circuit code 17645 17978 engine control unit blocked. Noid light shows no pulse to injectors changed crank sensor still will not run