Why is my obd2 port not communicating?
How do I test my OBD port?
Is OBD port always powered?
Why is my OBD not connecting?
Can you drive with OBD plugged in?
Why is my code reader not working on my car?
Where is the OBD fuse?
What is OBD communication failure?
CAN bus no communication with ECM?
What is the difference between OBD and OBD2?
What is an OBD-II port?
How do you remove OBD2 connectors?
Does my car have OBD1 or OBD2?
Will an OBD2 Scanner work on a OBD1?
Are OBD scanners universal?
Do OBD2 scanners work on all cars?
What year did OBD2 end?
How many OBD2 ports does a car have?
Does engine need to be running to use OBD2 scanner?
Can an OBD2 scanner reset codes?
You plug an OBD-II scanner tool into it and, in most cases, out pops a code that tells you what the problem is. The scanner also allows you to clear the vehicle’s internal code, which is what triggered the check-engine light. Do that, and the warning light will turn off. More on that later.