DTC 18263
DTC 18263 / P1855
Note on DTC's 18262 / P1854 and 18263 / P1855:
^ The exchange of data and information between the Engine Control Module (ECM), ABS control module, Transmission Control Module (TCM) and instrument cluster is carried out over what is called a CAN-bus. All information signals are transmitted over 2 fines.