slight problem

[justin32]

On saturday i changed my fuel filter and also did the extra earth strap under the bonnet.I noticed today that when i put my rear demister on the car runs a bit lumpy

Is this likely to be due to the extra earth cable or possabley the new fuel filter?

Engine is a 1.9dcti 150

Thanks

[Das]

Id disconnect the extra earth strap and see if that changes anything. Where did you earth it to and from?

[justin32]

i used the location shown in the "how2" pics...the spare nut and bolt on the top of the suspension turret and the other one of the engine hook up.