DTC Description: Notes
WARNING: This page is about a different car, the 2018 Nissan Titan XD. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
If any of the following DTCs are displayed with this DTC, first perform the trouble diagnosis for other DTCs:
- P202B-00 present. Refer to DTC Description .
- P202C-00 present. Refer to DTC Description .
- P205C-00 present. Refer to DTC Description .
- P205D-00 present. Refer to DTC Description .
- P205E-00 present. Refer to DTC Description .
The Diesel Exhaust Fluid (DEF) Tank has an internal heating coil to thaw frozen diesel exhaust fluid. The DEF control module monitors the temperature of the diesel exhaust fluid in the tank. The DEF control module activates the DEF tank heater, at freezing temperatures to warm the diesel exhaust fluid. The DEF tank heater is integrated into the DEF supply pump assembly. It must be replaced with the DEF supply pump assembly.