DTC p035o

The fault code indicates you have a fault with one of your coils. Remove the hold down bolts from all four coils if it is easily accessible. With the vehicle in idle, gently pull up on the coils one at a time but do not pull out all the way. There should be a popping sound indicating the coil is firing. If one is not firing then turn off the vehicle and swap out with one that was popping. If that faulty coil wont pop in its new location then replace the coil. If by swapping out the coil there is no popping in the same location then there is a problem in the wiring to the PCM.