Originally posted by NotAFordMan:
Hey all have a good one. I have a 98 SE with the 2.5 that last week pulled up 3 codes which was
1. Lean bank one
2. Lean bank two
3. Misfire
I was thinking maybe it was bad gas because the car wanted to stall out while driving, but would idle great. I filled it with 93 oct gas with some gas dry and fuel inj cleaner. I then cleared the code and drove it for 3 days until it pulled up a different code which was egr: excessive flow. Has anyone ever had this problem? let me know thanks Robert



Well I'm no expect but let me tell you my opinion. You used 93 gas, Tours are suppoused to use 87 or 89 I forget but it is the cheapest [censored] they sell, anyways lets say it is 87. Gas with higher octane ratings burn more slowly, and lower ones more faster. Your suppoused to use what the owners manual says, 87. Maybe it was to lean because it was burning to slowly. Drive around for a while get the tank empty and then refill it with 87, and I think you codes wont be coming back, reset it afterwards to to try to clear the EGR thing.