clemsonfor
Super Member
I'm new to the OBD2 world, but the way I understand it, you can clear the light but not the code that caused the light to go on, unless the fault was corrected, and x number of clear drive cycles have passed. It will either show a pending code or an incomplete scan.
I'm sure people are clearing the light for sales purposes.
JB
NO,.. you can clear it. MY cheapo HF version i can select clear codes and when you scan it will say no codes present untill one is trigured.
The other thing is that you can just dissconnect battery for 5 minutes and it will clear the memory.