Idles to high after timing belt change

[Toyotoy Lurker Find all posts View Profile Close Toyotoy]

Have just had the timing belt changed at 100,000 km on my 2014 - 3ltr -diesel Toyota Prado the vehicle reves faster on idle 1004 then when warmed up it drops reves on idle to 995 approx the vehicle does not run rough at all.Have checked the vacuum hose is in place any one have any handy hints before I take it back to my mechanic who changed the belt

[humungusmon Junior Member Find all posts View Profile Close humungusmon]

Check that the “idle up” switch on the switch panel near the mirror activation is not turned on.

Good luck.

[Toyotoy Lurker Find all posts View Profile Close Toyotoy]

Thanks lurker you have jogged my memory, some how hit the switch about seven years ago due to the same thing