[Ocean]

my kia picanto 2005 is switching off while driving and showing the orange immobiliser light, it will start after 4-6minutes and can drive for 3 - 10 km then switch off again

 

[BIRDMAN]

Before starting to and try to guess the cause you need to plug in an OBD reader under the dash and get a fault code Otherwise you can start to guess and spend unnecessary money on things that are not the cause.

 

[SCDaniels]

my kia picanto 2005 is switching off while driving and showing the orange immobiliser light, it will start after 4-6minutes and can drive for 3 - 10 km then switch off again

I am having the same issue. someone told me the car might be in "sleep mode". no ide what that means or how to fix it. recently had an engine replacement. have you managed to sort it out? if so how?