What is the P0564 fault code What is the description of Cruise Control Multi-Function Input “A” Circuit malfunction? How can you fix P0564 fault code What are the symptoms and causes for the P0564 fault code
What is the P0564 fault code? What does it all mean?
A code P0564 is an indication that the powertrain management module (PCM), has discovered an electrical fault within the cruise control control switch input section. This code is used when the vehicle’s speed cannot be controlled by the PCM. If the PCM detects unregulated voltage resistance within the control switch “A”, a P0564 code will be generated.
Cruise control (also known as cruise control) was designed with comfort in mind. It has one purpose: to maintain the vehicle’s speed as set by the driver. The steering wheel or column has multi-function buttons that allow you to adjust the vehicle’s speed. This code indicates that there is a problem with the input circuit of the cruise control system. Refer to your service manual to find out which wire, connector or circuit the “A” input circuit points.
Vehicles susceptible to the P0564 fault code include but aren’t limited to various Kia, Opel and Acura models as well as Isuzu, Hyundais, Chevrolets, Fords, Land Rovers, Land Rovers, and Nissan.
What is the P0564 Fault Code?
These are the most common reasons that P0564 fault codes are triggered:
- – Most likely, a defective cruise control switch
- – Damage to the control knobs of cruise control.
- – Electrical problems such as corroded connectors or broken wires.
- Broken plastic tabs, pins worn, or swollen connector bodies
- – Dirt and dirt can prevent the adjustment buttons from functioning
- – Defective cruise control module
- – Issues related to the PCM or body controller module (water intrusion, internal short circuit, heat, etc.
What are the symptoms for P0564 Malfunction Codes?
These symptoms may be present in vehicles with code P0564.
- – Check that your engine light is on (may be illuminated if the fault persists for several driving sessions).
- – The buttons for cruise control adjustment are not working
- – Cruise control active activates to prevent abnormal cruising speeds
- – Uncontrolled flashing of or turning off the cruise control light (activation/deactivation).
- Cruise control cannot be set at the desired speed
- Blowing fuses
How to Fix the P0564 Fault Code
Some repairs that can resolve the P0564 fault code are:
- Repair or replacement of electrical connectors for the cruise control control buttons
- Repair of damaged or broken cables that cause short or open circuits
- Replacing a defective cruise control switch
- – Clean the buttons and control buttons of liquid or dirt.
- – Replacing blown fuse
How serious is the P0564 Fault code?
This code can be set so your vehicle can run safely and smoothly. You may have an electrical problem if you set this code for blown fuse. It is recommended that this be fixed as soon as possible.
