Close
QUESTIONS

RepairPal is your advocate for car care advice and guidance

Q: engine will not start when hot. on 2001 Ford Taurus

Edit
car will not start until engine has cooled off, no diagnostic code.
Get a Repair Estimate
Guaranteed by certified locations nationwide. Learn more
RepairPal estimates are guaranteed at over 1,700 quality certified locations nationwide. Learn more
Check the residual fuel pressure when the engine is turned off (and hot). Pressure should remain in the system otherwise this will happen.
You may also be having a relay problem where the relay will not operate when hot. It could be OK while driving but not when trying to activate it when hot.
Any relay in general, not pointing to a specific relay. You'll need to determine if the fuel or ignition system is not working, then see if there is a relay that controls those circuits and see if the relay is functioning properly.
Didn't find what you were looking for?