How to find fault code for MBE 900?
Note: To read the complete fault code, use a minidiag2 or Diagnostic Data Reader (DDR). The engine fault codes and their causes are listed in Table “DDEC-VCU and DDEC-ECU Fault Codes (1 of 7)” : Vehicle Speed Sensor Data Erratic (Output shaft speed from J1939 ETCI not in normal range)
Which is EGR system does the MBE 900 use?
Note: The EGR systems in the MBE 4000 and MBE 900 engines contain fewer components and use simpler control logic than the other series of Detroit Diesel engines. Therefore, using the DTCs should be the primary means of solving troubleshooting problems.
When to use dddl snapshots on MBE engines?
Therefore, using the DTCs should be the primary means of solving troubleshooting problems. The Detroit Diesel Diagnostic Link (DDDL) snapshots are not as dynamic on the MBE engines and are usually just used to supplement the DTCs when troubleshooting.
How to diagnose a Mercedes engine fault code?
U need DDRS ore MB Star Diagnose to read Auxilary Output Configuration data. May be exaust flap, turbo brake, auxilarry fan control….
Is the ECU 128 code a fault code?
Yes, let employers and TruckersReport text me with new opportunities, job alerts and other career information to the number I provided. There is no charge for this service, but standard message and data rates may apply. It means that the engine ECU has a code in it. ECU 128 only identifies the module, it is not a fault code.
What does Sid 146 mean on DDEC ECU?
SID 146 indicates that during engine operation, the DDEC-ECU received EGR system parameters outside their normal range resulting in one or more of the following fault codes: EGR Temperature above Normal (146/0), refer to “4.3.2.1 146/0 — EGR Temperature above Normal” .
Are there any problems with the mb900 engine?
If I recall right there were some issues with those MB900 engines in Freightliners with improper routing of fuel lines that cause fuel pressure problems and the problem you describe maybe have them check that. Would hope engine under warranty if using coolant for blown head gasket or other internal trouble? Denny