Bnewton530
Active LVC Member
My 2004 Lincoln LS8 is doing the infamous etc failsafe mode bs. Anyways, I believe my problem is abnormal. Intermittently while driving, my display will tell me "etc failsafe mode" followed by a bunch of beeps. The kicker here is that it only limits me to below 3000 rpm. I can drive anywhere I want, go 80mph on highway, all day long. The only difference is that it seems like the car shifts harder and it has slightly less power. I replaced all 8 cools and plugs immediately. It's still happening. Any ideas? I need to get my car inspected in MO this week.