Cruise Control Multi-Function Switch Circuit
Table of contents
P0564 ISUZU Possible Causes
- Faulty Cruise Control Multi-Function Switch
- Faulty Cruise Control Multi-Function Switch harness is open or shorted
- Faulty Cruise Control Multi-Function Switch circuit poor electrical connection
How do I fix code P0564 ISUZU?
Check the “Possible Causes” listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector’s pins.
Cost of diagnosing the P0564 ISUZU code
The cost of diagnosing the P0564 ISUZU code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle’s make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.
When is the code detected
The Engine Control Module (ECM) has detected a fault in the cruise control switch circuit.
Possible Symptoms
- Engine Light ON (or Service Engine Soon Warning Light)
- Cruise control system inoperative
P0564 ISUZU Description
The cruise control system keeps the vehicle running at a fixed speed until a signal canceling this fixed speed is received. When the main switch is turned on with the vehicle in the running mode, the battery voltage is applied to the Engine Control Module (ECM). When a signal from the control switch is input to the ECM while the vehicle is in a state, the ECM controls fuel injection to make a car go at a steady speed you want. Also, while the system is operating, “CRUISE” indicator lamp in the meter assembly lights up. The ECM monitors the Cruise Control Switch signal and sets the OBDII codes when the Cruise Control Switch is not to factory specifications.