Cruise Control Accel Signal Malfunction
Table of contents
P0570 ISUZU Possible Causes
- Faulty Cruise Control Accel Switch
- Cruise Control Accel Switch harness is open or shorted
- Cruise Control Accel Switch circuit poor electrical connection
How do I fix code P0570 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 P0570 ISUZU code
The cost of diagnosing the P0570 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 Accel Switch
Possible Symptoms
- Engine Light ON (or Service Engine Soon Warning Light)
- Cruise control system inoperative
P0570 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 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, the “CRUISE” indicator lamp in the meter assembly lights up. The ECM monitors the Cruise Control Accel signal and sets the OBDII codes when the Cruise Control Accel Switch is not to factory specifications.