Applies to: PCS1 (PCS)
What does Scania PCS fault code 4104 mean?
What causes Scania DTC 4104?
What are the symptoms?
How to fix Scania PCS fault code 4104?
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This information is for guidance only. Always follow the manufacturer workshop manual and safety procedures; if in doubt, contact an authorised workshop.
Code 4104 in other Scania systems
- 4104hex 001008 External Side detection warning sound, short circuit to voltage supply
- 4104hex 1008 Communication between the NOx sensor downstream of the catalytic converter and the SCR control unit.
- 4104hex 001008 Temperature sensor T251, power electronics before the radiator, short circuit to earth