vehicle has four wheel drive fault, everything on the four wheel drive side works, both diff locks and switches between 2 and 4 high and low, but.......
when you move away after 100 yards it indicates a fault(flashing centre diff lamp)resets when key cycled
as far as i have got is it is not seeing speed from the o/s front wheel speed sensor, although the abs is seeing the wheel speed so i am asuming that the fault lies with whatever the 4x4 ecu recives this data from(poss abs ecu)
i realise i could pull everything to bits and trace wires but i know i do not have any pin data for any of this and/or wiring data relating to these systems
in short any one seen this before or anyone have wiring /pin data relating to this
thanks in advance
graeme