This system appears to be essentially a mechanical injection pump with electronic controll of the advance for cold starting etc, there is a crank sensor and some wiring on the pump, but the fueling is still controlled by a throttle cable I am not sure if there is a feedback sensor from one of the injectors, I didnt look but will next time i see it.
Back to Atodata, (#) not only is there a lack of info on the codes, there is also no info on componant locations, wiring or pin data! T
This is Not exactly an exoticar, it is popular early "Noughties" light commercial vehicle! There is no excuse for full data not being available!
(# That was a typo, but its actually quite funny so I will leave it be! )