Audi A4 Misfire!!!!!
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1st Gear
Joined: Oct 2011
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Audi A4 Misfire!!!!!
Hi all, great site.
Please can anyone help with my car misfire, before I put a torch to it.
The car runs well at random intervals but then it will misfire, cough, splutter and then stall at any time or place on the road.
When accelerating it will hold back and then suddenly pick up and go.
I have changed the Mass Air Sensor, Plugs, Leads, Coil pack and a relay that I think works the Secondary Air Injection System, which I found near the ECU.
The warning light and fault code that come up are to do with this (SAIS).
Pleeeeeeze, any suggestions.
Its a B5, AVV.
Please can anyone help with my car misfire, before I put a torch to it.
The car runs well at random intervals but then it will misfire, cough, splutter and then stall at any time or place on the road.
When accelerating it will hold back and then suddenly pick up and go.
I have changed the Mass Air Sensor, Plugs, Leads, Coil pack and a relay that I think works the Secondary Air Injection System, which I found near the ECU.
The warning light and fault code that come up are to do with this (SAIS).
Pleeeeeeze, any suggestions.
Its a B5, AVV.
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