Hi, I am installing FMB001 devices in multiple vehicles. So far I have installed 6 devices and 5 of them have caused vehicle issues. 2 x Izuzu Grafter, 2 x Range Rover Sport and 1 x Ford Custom.
The engine management light is now ON in all of these vehicles. What is this issue? My clients are very worried and I am going to have to pay to have them fixed. Is anyone else having the same issue? Its a massive problem and I have some very angry clients!
Thanks.