


This Heavy Duty code reader for Freightliner trucks enables you to read and erase the fault codes that relate to the check engine light on your truck. With the code reader, you can quickly find out trouble causes (troubleshooter) of electronically controlled systems on your truck, by simply connecting the reader to the diagnostic socket, whilst reading the trouble code (DTC) shown on the device, and hence, identifying, locating and checking trouble causes.Ĭhoose your Freightliner year and model from the drop down list above.

The Freightliner diagnostic scanner enables you to read and erase the fault codes that relate to the check engine light on your truck. It works on all Freightliner Trucks listed in the drop down box above. I may not know the answer but I can usually find who does.Įngine is a MBE906, and if memory serves me the 2-digit code was like 02.ĭoesn't matter at the moment now anyway, bus is OOS til further notice, caught fire this morning thanks to the starter freaking out and burning up.ĭriving voids the warranty you know.Service and Maintain Your Freightliner Truck On The Road. What is the FMI (Failure/Fault Mode Indicator) number? It should be 2 digits, typically 01 through 06. MBE-900 System Identifier 518 (SID-128) indicates an EGR Valve Issue. What engine does it have? I am suspecting an EGR MBE900. Not always the best, but better than nothing. Also see your dealer to get a booklet that has most fault codes in it.

You need to get this unit on a computer with the proper software. Does this make sence to anyone or what does it even mean? Well got an update - was waiting in line today at the pump and the check engine lite came on. Or maybe I'll get lucky and it won't throw any more codes for a long time. So I will still keep my eye on it to find out what the DIAG #s read. Unlike last week where it gave me one of the two codes every morning. Dang bus hasn't thrown any codes at me all this past week (go figure). Well figured I better give ya'll an update. My Ford Can Turn On $50, Can Your Int? ~Ford Buses - Gems To The Eyes~ Looks like you have two active ones.Īre you taking about the button on the cluster that pages thru the mileage/hours & such? I'm sure one of those two codes will pop up again next week at some point and if that's the case with the button then I'll try that and see what other numbers it can give me. when you get to DIAG 1 or DIAG 2, hold the button until it beeps and then tap it 1x to get to a SID or PID # and 1x again to get to a FAIL #. It's been throwing these two codes at me most of the week while high idling in the driveway during the mornings and then shutting off once the bus gets rolling for a few minutes. Hey guys, just curious if anyone knows what ECU 128 & ECU 140 are codes for.
