Freightliner Century with Detroit 60 series (help with code)

Well one means that something is up with you're coolant level sensor if you have coolant in the tank to the max line the other is the air switch under the dash for the parking brake

 

park brake switch is located in switch manyfold. to acces it slide trash.

and check for coolant level before U change sensor ore reservour

 

Many times a low coolant code (if it's full), is a wiring issue. The sensor can be faulty, but you have just a good if a chance as it being a wiring problem. The most common place for wiring to fail is in the plug at the sensor. Use needle nose pliers and tug on each wire. Don't yank it, just a bout 10 lbs of force or so. If a wire pulls out, you need a new plug end.

 

I have this code eng sht lo 128 s320 04

 

TPS idle switch problem

 

I have this problem 04 Fregthliner century code 128s058 04 on dash please help thank you

 

output #2. Check engine ecm configuration. becouse it may be used for different actuators

 

2006 freightliner century code eng sht lo 128 411 04?
Got the code right after having a new TPS sensor and new Sensor wiring harness put in.