Need help with immo off please with fiat jumper van ecu 0281010346 29f400 chip

[electronic wizard]

Hi i cant seem to get this van to start, used car software and immo 1.11 with no joy :( any help would be appriciated thanks it also has a 5p08 eepron on there, do u have to do the 2 or one ? i have read the 29f with the willam programmer

[drewdom]

Try with this one end report.

[electronic wizard]

still no joy van just turns over and brings up u1600 code

[drewdom]

Did You disconect immo box?If not write another time with immo diconected, but if still not work write flash below and original epprom.Checksum heave to be corected in flash.