P0077 Hyundai - Timing belt & water pump replaced, code keeps popping up. Not sure why

Question

91,000 miles, recently changed timing belt/water pump and spark plugs/wires with an oil change. Code keeps popping up and not sure why. Checked all the wires and everything is snug, nothing seems out of place. What should I check next?

Answer 1

Hi there,

It is possible the timing is off. This could cause the code to appear. Here is some more info for you.

P0077 HYUNDAI - Intake Valve Control Solenoid Circuit High Bank 1

Read more: https://www.autocodes.com/p0077_hyundai.html