I have a 2010 Ibiza Cupra 1.4 TSI CTHE engine. Over time the throttle has been giving error codes related to "throttle position circuit a / b low voltage", unsure of exact code, will provide later this evening when home. It started off as putting my car into limp mode where the throttle would not work and would have to restart car to work again, then all a sudden no throttle at all. Took to seat was advised to replace the throttle body, so I replaced them both to be safe, no fix, replaced throttle pedal, no fix, went through all wiring diagnostic on haynes pro checking every single wire, everything was ok, the ECU has even been replaced by seat, now really stuck and has cost alot of money, has anyone got any ideas that may help, would be really appriciated
