Subject to these terms, we offer No refunds on our services carried out by our technicians, we will offer a 7 day policy to make amendments free of charge .  

To be eligible for amendment, a warning light needs to be present regarding the calibrated module, it must be undamaged and in the same condition that you it was when we first visited the vehicle. It must also be in the original part fitted. We require a receipt or proof of of Calibration. before we can return.