P1866 Thru P1891

P1866 is an information code (there is no testing for this code - see electrical diagram).

Internal To Transfer Case - Transfer case system concern, contact plate failure.

NOTE: If this DTC is stored, the transfer case cannot be shifted until the DTC is cleared and the ignition switch is cycled. Repair any other DTC's retrieved first and re-test. Transfer Case System Concern, Repair Required.

Transfer Case. Transfer Case

P1867 is an information code (there is no testing for this code - see electrical diagram).

Internal To Transfer Case - Transfer Case Contact Plate. General Circuit Failure (One or More Plates Open or Short to Ground).

Transfer Case. Transfer Case

P1868 Thru P1874 Transfer Case. Testing and Inspection

P1875 is an information code (there is no testing for this code - see electrical diagram).

774 (LG) - Hall Effect Sensor Power Short to Battery

Transfer Case. Transfer Case

P1876 Thru P1891 Transfer Case. Testing and Inspection