Scania fault code 29954
Code 29954 is used by 2 different Scania systems. Choose the control unit shown in your diagnostic tool:
TMS Transmission Management System
Solenoid valve for operating freewheeling retarder
Solenoid valve for operating the freewheeling retarder is short-circuited to ground.
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RET Retarder
Solenoid valve for operating freewheeling retarder
Solenoid valve for operating the freewheeling retarder is short-circuited to ground.
Read explanation →