Not firing on rear passenger side cylinder.6 cyl.

[greigbec]

I have just found out my vz calais isnt firing on the rear passenger side cylinder. I have swapped plugs with no change. Then swapped coils no change. Even tried rear o2 sensors. Anybody have some ideas of what may be causing this

 

[99notout]

If the injector is cactus the ECU will turn of the coil for that cylinder. Check the codes, and check the injector. Hope that helps.

 

[Not_An_Abba_Fan]

Not firing will either be fuel or spark. You have eliminated spark, so check fuel. Swap the injector to another cylinder and see if the miss moves with it.

 

[VK SL 3800]

I had a VE alloytec with a miss, the problem was the pins in the plug to an injector had opened up. Closing the pins fixed it.

 

[greigbec]

I have a mate checking the injectors tomorrow. Will let you know how he goes. Thanks for all the suggestions

 

[greigbec]

All fixed. Number 6 injector Was 95% blocked. Fuel filter was blocked. Cleaned all injectors changed filter and blew out fuel lines. Runs like a dream now. Thanks for the advice really appreciate it