Variant 1
Applies to: OPC4
What does Scania OPC fault code 13002 mean?
Voltage too high between ground and circuit.
What causes Scania DTC 13002?
Short circuit to 30 supply in Opticruise rotational speed sensor.
How does the system react?
The system uses the 2 sensors for TCO and BMS. Fault code 13003 is generated after 5 seconds.
How to fix Scania OPC fault code 13002?
Check the sensor and its harness-to-harness connectors and cable harness.
Variant 2
Applies to: OPC5 (OPC5 ECA)
Detection
Voltage too high between ground and circuit.
Possible cause
Short circuit to 30 supply in Opticruise rotational speed sensor.
System reaction
The system uses the two sensors for TCO and BMS. Fault code 13003 is generated after 5 seconds.
How to fix
Check the sensor and its harness-to-harness connectors and cable harness.
This information is for guidance only. Always follow the manufacturer workshop manual and safety procedures; if in doubt, contact an authorised workshop.