P1078 ACURA -

Question

WHAT WOULD HAVE TO BE REPLACED AND WHAT WOULD THE COST BE?

Answer 1

Hi there

This code is for the intake manifold runner failing at high engine rpms.  The most likely issue is the intake manifold runner control valve. Or IMRC. When this fails it won't open the runner and can cause this code. Here is some more info on the code for you.

P1078 ACURA - Intake Manifold Runner Control System Malfunction High RPM

Read more: https://www.autocodes.com/p1078_acura.html