Some 2018-2021 Expedition/Navigator vehicles equipped with electronic limited slip differential (ELSD) rear axle may exhibit a diagnostic trouble code (DTC) P0932:16. Check the condition of the wiring harness and connections at the ELSD and the differential control module rear (DCMR). If no problem is found, replace the DCMR according to the model years. Refer to Workshop Manual (WSM), Section 205-02B. For claiming, use causal part number 4C016.
