Stock throttle body failed on me, replaced with brand new NAPA throttle body, also decided to replace all 4 spark plugs. Installation was done without any issues and fairly easily. Went to start up after, it cranks, but doesn't start up.
I have fuel pressure, but the plugs don't spark. I disconnected the battery and let it sit a while, but that didn't fix the issue either. I've been seeing I need to hook up a scan tool and go through the reset/relearn procedure for the throttle body.
Any help and ideas would be great! Jeep has 126,000 on it and a new battery as well. The jeep started up before the repairs.
Check the site FAQ section on diagnosing a no-start condition.
My 2011 Jeep Compass had this problem also. It was the Crankshaft Position Sensor
