4x4 light flashes after driving about 15-20 kilometres and light does not come on when engaging 4x4 . But it is engaging and diff lock is working . I do understand that the diff lock will not engage unless low range is engaged therefore the control unit is recognising that low range is engaged and therefore the low range switch on the transfer box is sending the signal to the control unit .
@@shanelottering5090 i experience that in a toyota hilux same as what you said..i replace the 4wd actuator because at first it ingage but sadenly dis ingage it self after replacing the 4wd light not flash anymore
Thank you for the assistance, do you know how to test the 4x4 system using the same method .
What is the problem in your 4x4 and what is the unit
4x4 light flashes after driving about 15-20 kilometres and light does not come on when engaging 4x4 . But it is engaging and diff lock is working . I do understand that the diff lock will not engage unless low range is engaged therefore the control unit is recognising that low range is engaged and therefore the low range switch on the transfer box is sending the signal to the control unit .
@@shanelottering5090 is that a toyota hilux?
@@shanelottering5090 i experience that in a toyota hilux same as what you said..i replace the 4wd actuator because at first it ingage but sadenly dis ingage it self after replacing the 4wd light not flash anymore
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