DIFFERENTIAL SYSTEM(w/ Differential Lock) DIAGNOSTIC TROUBLE CODE CHART

Differential System (w/ Differential Lock)
DTC No. Detection Item Link
P163B 4WD ECU Malfunction

Click here

P17BB Rear Differential Lock Position SW Stuck OFF

Click here

P17BC Rear Differential Lock Position SW Stuck ON

Click here

P17C0 Rear Differential Lock Solenoid Circuit Low

Click here

P17C1 Rear Differential Lock Solenoid Circuit High

Click here

P17CC Rear Differential Lock Control SW Stuck ON

Click here

U0122 Lost Communication with Vehicle Dynamics Control Module

Click here

U0416 Invalid Data Received From Vehicle Dynamics Control Module

Click here