Group: Members
Posts: 1
Joined: 10-July 08
Member No.: 12,624
Drives: 1994 GS 300
Location: USA
I am posting for a friend who has a 1994 GS300 and the Engine Fault light stays on.. the code says it is the O2 sensor. He had it replaced but the light is still on and it still gets the same code. Any ideas what the deal is?