Shedden1003
New member
Howzit Guys,
scratching my head and trying to trouble shoot over here. Changed the thermostat on my f90 today and now my engine warning indicator light is blinking. When I hold mode on my tach to get a code I receive the code 15 which is incorrect temperature sensor signal. I double checked to make sure it was the correct thermostat part number and it is. Even when I replace old thermostat I receive the same code and the blinking warning indicator. Even swapped the thermosensor but still has blinking warning indicator. Engine starts up fine and runs good but definitley has a harder time starting when warm. Any help greatly appreciated . Thank you
scratching my head and trying to trouble shoot over here. Changed the thermostat on my f90 today and now my engine warning indicator light is blinking. When I hold mode on my tach to get a code I receive the code 15 which is incorrect temperature sensor signal. I double checked to make sure it was the correct thermostat part number and it is. Even when I replace old thermostat I receive the same code and the blinking warning indicator. Even swapped the thermosensor but still has blinking warning indicator. Engine starts up fine and runs good but definitley has a harder time starting when warm. Any help greatly appreciated . Thank you