I have found a similar thread and posted to it but had no replies so wondering if a new post may generate replies.
I have a 1995 KZJ78 SX Auto gearbox (Japanese model). My 4wd light is flashing and the hub lock light is not working at all. I have only just bought the truck and so far Most things are working! So with the truck up off the ground the hubs appear to be locked. engaging 4wd drive and the front wheels turn. I have been told that because the electric hubs are unreliable someone could have somehow permanantly locked them. This has possibly confused the ECU and that is why the hub lock light stays off and the 4wd light flashes. Can anyone confirm this and indeed does anyone no of a fix to get the 4wd light to stay on? I guess I need to strip the hubs to see what is going on. I will do this is due course as I want to change all the seals and bearings and discs (rotors) and pads. Any help appreciated.
Regards Graeme
I have a 1995 KZJ78 SX Auto gearbox (Japanese model). My 4wd light is flashing and the hub lock light is not working at all. I have only just bought the truck and so far Most things are working! So with the truck up off the ground the hubs appear to be locked. engaging 4wd drive and the front wheels turn. I have been told that because the electric hubs are unreliable someone could have somehow permanantly locked them. This has possibly confused the ECU and that is why the hub lock light stays off and the 4wd light flashes. Can anyone confirm this and indeed does anyone no of a fix to get the 4wd light to stay on? I guess I need to strip the hubs to see what is going on. I will do this is due course as I want to change all the seals and bearings and discs (rotors) and pads. Any help appreciated.
Regards Graeme