This instruction show you guide on how to repair Cab fan ATA 104 prohibited voltage level trouble 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
Cab fan
Error identification
Prohibited voltage level on the output signal to the cab fan.
Cause
Short circuit in the output signal to the cab fan.
Notes
The auxiliary heater is working correctly.
Action
Check the power supply. Measuring point 2 in the harness-to-harness connector from the auxiliary heater towards the vehicle cable harness and earth.
From battery voltage – 1 V.
Check harness-to-harness connectors and wiring.
If the fault code recurs, renew the control unit.
For more information about Scania truck,please refer to:Scania Trouble Repair.
This instruction show you guide on how to solve Allison 3000 & 4000 Gen5 engine…
Here is the illustration show you guide on how to solve Fendt MT1149 tractor SCR…
Here is the instruction show you guide on how to set play between timing pinion…
Perkins 1106D Generation Injector Data Incorrect Test Guide Preparations: Perkins EST 2024A & 2023A…
This instruction show you guide on how to solve Deutz EMR3 engine error 16/108/APSCD trouble…
Here show guide on how to check high pressure relief valve pressure for Kubota L4701…