I'm thinking of investing in a cheap code reader for my Focus tdci......it doesn't have any engine management lights on or ever has but will it read stored codes?

I'm hoping it's going to diagnose faulty egr valve or similar

Are they worth the £25 for the cheap ones on ebay? Or are they a waste of money?

 

if your stuck for one im in lobley hill or if you call in at Costco ive always mine in my focus you can use to read yours.
Andy

 

Thanks for the offer mate

I'll be in touch sometime soon