Technical Tuning box

[dave baxter]

Does anyone have a tuning box installed on a 1.6 multijet? I've got one and the car won't start when plugged in.

 

[jackwhoo]

Sounds like it is either , broken, rubbish, a con or all three.

 

[levemircento]

@ dave baxter I would suggest you return it if you bought it new - what make is it?

also, check the plugs, I have read that sometimes the plugs arent always 100% fit, if any of them were hard to fit then it might need a bit of fettling.

 

[jimboy]

I’m in the get rid of camp. All they do is fool the ECU into dumping more fuel into the engine, not really a good idea. Long term can cause problems.

 

[mikey2017]

Waste of money, wouldn’t even bother with one personally.