Hello all i have a 6cyl 4.0liter i know the pcm is static timing and i cant change it but i got my jeep for my mom who is on dialices due to kidneys failing.
My obd2 said a lot of bla bla..
what i put in new.
Plugs wires ign coil distrib cap rotor and cam sensor.
Crank case sensor. i hallowed...