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 "current" DTCs are displayed with this DTC, first perform the trouble diagnosis for these other DTCs:

U1611-00 present. Refer to DTC Description .
P1613-00 present. Refer to DTC Description .
P1614-00 present. Refer to DTC Description .
P1623-00 present. Refer to DTC Description .

The after treatment diesel particulate filter temperature sensor module is a smart device that communicates with the engine control module via CAN2 communication. The after treatment diesel particulate filter temperature sensor module performs its own internal diagnostics and reports malfunctions back to the engine control module using CAN2 communication. The after treatment diesel particulate filter temperature sensor module is used to measure the after treatment diesel oxidation catalyst intake temperature, after treatment diesel particulate filter intake temperature, and after treatment diesel particulate filter outlet temperature. The temperature probes are permanently attached to the after treatment diesel particulate filter temperature sensor module and cannot be replaced individually.