Applies to: COO6 (COO6C)
What does Scania COO fault code 34 mean?
The low range solenoid valve has had an electric power consumption that is either above or below the permitted level.
What causes Scania DTC 34?
The output from the coordinator has been short-circuited to earth or the circuit has been open. There could also be a fault in the solenoid valve itself.
How does the system react?
It will not be possible to activate low range as long as the fault is active.
How to fix Scania COO fault code 34?
Check the low range solenoid valve including 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.