EK solenoid valve
â–¶ How to fix
Delete event memory. Carry out an upload via the diagnostic software ALADIN. Get into contact with the Voith customer service afterwards. Check plugs and cabling of the measurement coil circuit of the solenoid valves EK, DK, SK, PB, RBK and TB.
What you'll see
No driver-visible symptom recorded.
System reaction
No or limited retarder function. Shifting or shifting quality affected.
Diagnostic depth
Detection
Unknown fault at measurement coil circuit.
Possible cause
Short circuit or low-resistance connection to ground whithin the measurement coil circuit at least at one of the solenoid valves EK, DK, SK, PB, RBK, TB. This fault is not inevitably allocated to the concerned solenoid valve but to the currently working solenoid valve.