Scania fault code 1126

Code 1126 is used by 2 different Scania systems. Choose the control unit shown in your diagnostic tool:

VDT Internal fault The safety check has identified a prohibited activation of solenoid valve RBK while solenoid valves TB and PB are deactivated. Read explanation → MBS Water valve secondary roof unit, short circuit The PIN for the shared output to the water valves for the roof unit in the front part of the passenger area is short-circuited to the voltage supply or battery voltage. The voltage… Read explanation →