Back to Forum |
Post a Response |
VW 2.0 BDK 2008 - Jerking and smoking at light throttle - Fixed #
Posted by George Rayner on December 14, 2011, 2:41 pm car runs ok, tad flat but it is non-turbo,at light throttle car jerks and at 2300rpm stationary blue smokes,ok here goes i have checked valve timing , had egr valve out cleaned and checked operation,removed injectors and checked for any internal leaks,measured resistances,checked fuel pressure, found fluctuating readings around 2300 rpm,replaced pump,this is now smoother, found map sensor showing vaccum readings at 2300 rpm and throttle plate closed ???, so if i disconnect airmass/egr actuator or throttle unit, throttle defaults to fully open and car and smoke problems are ok,forgot to say i have tried a new airmass and checked exhaust for blockage,have i missed something,is there a software update ??
|
Re: vw golf jerking and smoking at light throttle
Posted by keith brown
|
Re: vw golf jerking and smoking at light throttle
Posted by George Rayner on December 15, 2011, 11:13 am, in reply to "Re: vw golf jerking and smoking at light throttle"
|
Re: vw golf jerking and smoking at light throttle
Posted by sean savage
|
Re: vw golf jerking and smoking at light throttle
Posted by mark Carter Figure is the base injection quantity reading?
|
Re: vw golf jerking and smoking at light throttle
Posted by George Rayner on December 15, 2011, 4:22 pm, in reply to "Re: vw golf jerking and smoking at light throttle"
|
Re: vw golf jerking and smoking at light throttle
Posted by George Rayner on December 15, 2011, 6:22 pm, in reply to "Re: vw golf jerking and smoking at light throttle"
|
Fixed #
Posted by George Rayner on December 15, 2011, 9:06 pm, in reply to "vw golf jerking and smoking at light throttle"
|
Fixed #
Posted by Jon Morgan on December 20, 2011, 10:12 pm, in reply to "Re: vw golf jerking and smoking at light throttle FIXED ISH"
|
Fixed #
Posted by George Rayner on December 21, 2011, 8:25 am, in reply to "Re: vw golf jerking and smoking at light throttle FIXED ISH"
|