2013 XF 3.0 AWD Won't Start When Hot (and flashes every Fault)
My 2013 XF 3.0 AWD flashes every error code (Park Brake Fault, Gearbox Fault, Tire Pressure System Fault, ABS Fault, Disc Not Available, Engine Temp Indicator Fault, EBD Fault, etc.) and the car will not start when the engine is hot. After letting the vehicle sit for 30 minutes or so, it typically starts fine and with no faults. This also only seems to occur in hot weather (high air temperature). The car is located in Wisconsin, and had no issues over the winter. A new battery did not solve the problem. Any ideas as to what might be causing the problem and potential fixes?
|
Video of Faults Scrolling Through Display
The attached is a video of the faults.
|
No attachment let alone video that I can see, but I would check the battery connections (both terminals) and the earth wire connection (floor of the trunk) as it sounds like one of those may be a bit loose.
|
Originally Posted by OzXFR
(Post 2063992)
No attachment let alone video that I can see, but I would check the battery connections (both terminals) and the earth wire connection (floor of the trunk) as it sounds like one of those may be a bit loose.
|
I had this issue with my Porsche. Started fine when cold but not when hot.
Turned out to be the crank shaft position Sensor, however a faulty engine temperature sensor (On Porsche) can cause the same starting issues when hot I was also advised that faulty or failing coil packs can have the same effect and may or may not show a fault during diagnostics, unsure if your car is Diesel or Petrol? |
Originally Posted by Cessna_Pilot
(Post 2066798)
I had this issue with my Porsche. Started fine when cold but not when hot.
Turned out to be the crank shaft position Sensor, however a faulty engine temperature sensor (On Porsche) can cause the same starting issues when hot I was also advised that faulty or failing coil packs can have the same effect and may or may not show a fault during diagnostics, unsure if your car is Diesel or Petrol? |
All times are GMT -5. The time now is 03:37 PM. |
© 2024 MH Sub I, LLC dba Internet Brands