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U0564 Engine Code Repair

Meaning of U0564 engine trouble code is a kind of network trouble code and theoretically you can drive for a few weeks or even months with a broken MAF sensor. You will notice a decrease in gas mileage and over time the car will eventually start stalling a lot. At a shop, the replacement cost is between $240-$400 depending on the car, but that's usually the cost of parts because the labor is relatively simple.

U0564 Fault Symptoms :

  1. Check engine light comes on
  2. Engine stalling or misfiring
  3. Engine performance issues
  4. Car not starting

If one of these reasons for U0564 code is occuring now you should check U0564 repair processes.
Now don't ask yourself; What should you do with U0564 code ?
The solution is here :

U0564 Possible Solution:

U0564 Engine

Excessive air inflow can be caused by a vacuum leak, a dirty sensor or, an exhaust gas recirculation valve not closing properly. If the problem is not enough fuel, the culprit may be dirty injectors or fuel filters, a weak fuel pump or a leaky fuel pressure regulator. The lean fuel mix error may be accompanied by rough idling, engine misfires, hesitation during acceleration and overall poor engine performance.

U0564 Code Meaning :

U
OBD-II Diagnostic Network (U) Trouble Code For Engine

0
Intake Valve Control Solenoid Circuit Low

5
O2 Sensor Heater Circuit Malfunction

6
Cylinder 1 Injector Circuit Low

4
Exhaust Gas Recirculation Sensor B Circuit High

Regarding the U0564 code, it would probably be worthwhile to carefully inspect the wire harness near the intake manifold bracket. This is done most easily from below the car in the area near the oil filter.

U0564 OBD-II Diagnostic Network (U) Trouble Code Description

U0564 engine trouble code is about Exhaust Gas Recirculation Sensor B Circuit High.

Main reason For U0564 Code

The reason of U0564 OBD-II Engine Trouble Code is O2 Sensor Heater Circuit Malfunction.

U0564 DTCs may also be triggered by faults earlier down the line. For example, a dirty MAF sensor might be causing the car to overcompensate in its fuel-trim adjustments. As a result, oxygen sensors are likely to report fuel mixture problems.