2005 Jeep TJ distributer timing

Remove the distributor-put engine piston no.1 on compression stroke/TDC then line the crankshaft pulley mark to 0/TDC and timing scale then install the distributor making sure the rotor is pointing to no.1 cap tower

In 2005, jeep do not have a rotor button or marks on ballancer, crankshaft sensor is connected to distributer, ther is another way I'll find out eventually thanks.