Applies to: ICL2
What does Scania ICL fault code 545 mean?
Output PWM1 (external instrument panel lighting) for the instrument cluster has an unknown fault, is short circuited to voltage or is overloaded. The instrument cluster indicates low electric power supply.
What causes Scania DTC 545?
Short circuit to voltage in cable harness. The cable harness has an open circuit. Too many consumers, i.e. LEDs, are connected to the cable harness. Internal fault.
How to fix Scania ICL fault code 545?
Check the cable harness and harness-to-harness connectors.
This information is for guidance only. Always follow the manufacturer workshop manual and safety procedures; if in doubt, contact an authorised workshop.
Code 545 in other Scania systems
- 545hex 0221 Proportional valve
- 545hex 0221 Proportional valve
- 545hex 0221 Micro switch upper storage compartment passenger side (truck)/micro switch A8 (bus), short circuit
- 545hex 0221 Configuration fault, Expansion unit D
- 545hex 0221 Suspension management system
- 545hex 0221 Downhill speed control
- 545hex 0221 Dip switch for main/dipped beam
- 545hex 000221 Post injection ontime too long, cylinder 1.
- 545hex 0221 Motion sensor in the cab
- 545hex 0221 Brown CAN bus, no communication
- 545hex 0221 Output signal