This is Video to show how to Diagnose a A door lock Actuator Fault and Determine if it is a issue with the Switching of the powers and grounds for the actuator or is it the actuator itself.... Hope you enjoy:P Tools: TEST LAMP https://amzn.to/30fflU8 T-pins: https://amzn.to/2YcyJi9 Email: [email protected] Mailing address: JL's Auto Solution 21blvd De Gualle Chateauguay Qc, J6K4c4 Disclaimer: The information provided within this Video is for general informational purposes only. While JL's Auto Solution tries to keep the information up-to-date and correct, there are no representations or warranties, expressed or implied, about the completeness, accuracy, reliability, suitability or availability with respect to the information, products, services, or related graphics contained in this Video for any purpose. Any use of this information is at your own risk.