Variant 1
Applies to: DIS2
What does Scania DIS fault code 15729431 mean?
The voltage supply has been above 36 V.
What causes Scania DTC 15729431?
The fault may be due to: - Fault in the cable harness. - Fault in the power source (batteries).
How does the system react?
Functions dependent on the distance sensor are degraded.
What are the symptoms?
The control unit is degraded.
How to fix Scania DIS fault code 15729431?
- Check: Cable harnesses and harness-to-component connectors.
- Batteries.
- Fault codes in the instrument cluster, coordinator and brake management system.
Variant 2
Applies to: DIS2
Detection
The voltage supply has been above 36 V.
Possible cause
Fault in the cable harness or power source (batteries).
System reaction
The distance sensor function is degraded.
How to fix
- Check: Cable harnesses and harness-to-component connectors.
- Batteries.
- Fault codes in the instrument cluster, coordinator and brake management system.
This information is for guidance only. Always follow the manufacturer workshop manual and safety procedures; if in doubt, contact an authorised workshop.