Rough idling

[BuCkLeY...]

Hi I've got a rough idle and found these fault codes. This possibly a lambda sensor? Would cause ruff running ?

Also the brake pedal switch for cruise control weres that?

 

[imprezaworks]

Brake pedal sensor Allways flags up iirc.

 

[BuCkLeY...]

Brake pedal sensor Allways flags up iirc.

Well kinda stuck :/ upstream I guess it lambda? Switch are only cheap I guess tho :/ were are they on pedal.

 

[imprezaworks]

It's not something I have ever replaced. Yeah o2 sensir on the exhaust

 

[BuCkLeY...]

It's not something I have ever replaced. Yeah o2 sensir on the exhaust

Haha shud have brought a ford I know that brand. think that the sensor would cause ruff running?

 

[imprezaworks]

*bought* . It will be worth replacing.

 

[BuCkLeY...]

Hm I learnt tho don't rush into things :/ need some more confidence haha

 

[Sj1782]

I changed my front lambda at the weekend and rough idle has stopped made a big difference sees to run alot smoother

 

[BuCkLeY...]

I changed my front lambda at the weekend and rough idle has stopped made a big difference sees to run alot smoother

Hmm I think I may have to try. But no codes or engine light or eml light :/ I'll speak to you ford master tomorrow for guidance. What brand u replace with

 

[Sj1782]

Hmm I think I may have to try. But no codes or engine light or eml light :/ I'll speak to you ford master tomorrow for guidance. What brand u replace with

I used Bosch was £80+ at gsf luckily they had 41% off this weekend gone so got it for £52!

 

[BuCkLeY...]

Wow :0 bite the bullet :0

 

[Sj1782]

Not sure On the price at Euro car parts? I made the most of the discount I got 5litres of oil and filter for £20 That's my weekend sorted