This instruction show you guide on how to diagnose and repair ATA 110 trouble code overvoltage error for Scania trucks.
Related Contents:
2024.07 Scania SDP3 V2.61.2 V2.40 Diagnostic Software Free Download
2023 2018 Scania Multi EPC Parts Catalogue Free Download
Error identification
The voltage has been too high.
Cause
Fault in alternator or control unit.
Notes
The auxiliary heater has been switched off because the voltage to the control unit was too high.
Action
Check the voltage supply. Measuring points 1 and 9 in the harness-to-harness connector from the auxiliary heater toward the vehicle cable harness.
If the voltage is above 30 V, check the alternator.
If the voltage is below 30 V, renew the control unit.
Check harness-to-harness connectors and cable harnesses.
Clear the fault code and test run the auxiliary heater and vehicle.
For more information about Scania truck,please refer to:Scania Trouble Repair.
This instruction show you guide on how to solve Scania truck motion and inclination detector,…
This instruction show you guide on how to solve JCB excavator 140 C130C-13 spool brake solenoid…
Scania truck fault in the CAN communication with the chassis management system (CMS),this instruction show…
The water pumps used on all Phaser/1000 Series engines have been changed. The changes to…
Here is the simple instruction on how to solve Deutz engine EMR3 trouble code 48…
CAT ET 2025A Power Shift Pressure Test function checks whether that the proportional reducing valve is…