Gold Lifetime Member
Join Date: Dec 1999
Location: Yorkville, Illinois USA
Check Engine and Service Soon are the same thing, label depends on the year. It sounds like everything is OK. Light should come on and go off at start, If started with 1-2 jumpered, light should come on, then go off or flash trouble codes. No flash, No trouble. To prove it? Fake trouble. Pull the connector off the TPS, it's easy to reach. Light should come on and stay on, jumper 1-2 before starting and it should flash a code.