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.
The glow plug control module controls the timing and intensity of the glow plug output using data provided by the ECM through the CAN2 communication lines. The glow plug control module will not activate the glow plugs if the glow plug control module reads a temperature greater than the calibrated amount. The glow plug control module receives fused power from the battery supply circuit and ignition power from the ECM relay.