P069F Throttle Actuator Control Lamp Control Circuit

OBD2 Code: P069F

Description: Throttle Actuator Control Lamp Control Circuit

Definition: This code indicates that there is a malfunction in the throttle actuator control lamp circuit. The Engine Control Module (ECM) has detected an issue with the electrical circuit responsible for controlling the throttle actuator warning lamp.

p069f – Throttle Actuator Control Lamp Control Circuit

Typical Severity: Moderate

Common Causes

P069F – Throttle Actuator Control Lamp Control Circuit

Common causes:

• Faulty throttle actuator control module
• Defective throttle actuator control lamp
• Wiring issues in the throttle actuator control circuit
• Poor electrical connection in the throttle actuator system

 

Common Misdiagnosis

OBD2 Code: P069F

Description: Throttle Actuator Control Lamp Control Circuit

Common Misdiagnosis: Replacing the throttle body or actuator without checking for wiring issues or a faulty control module.

 

Common Diagnostic Steps

OBD2 Code: P069F

Description: Throttle Actuator Control Lamp Control Circuit

• Check for any additional trouble codes that may be present.
• Inspect the throttle actuator control circuit wiring and connectors for damage or corrosion.
• Test the throttle actuator control relay for proper operation.
• Verify the integrity of the ground connections related to the throttle actuator control circuit.
• Use a scan tool to monitor live data from the throttle position sensor and compare it with expected values.
• If applicable, perform a throttle body cleaning to ensure no obstruction in movement.
• Check for any technical service bulletins (TSBs) related to this code and vehicle model.
• If all else fails, consider replacing the throttle actuator control module if diagnosed as faulty.