DD15 Cascadia DEF issues. DEF Line Heater Open Circuit Error Code

Hey Truckers! Today, Jose walks you through how to replace the heat shield near the DEF Filter, how to access the DEF Filter and what it may mean when you receive the error code DEF Line Heater. The truck he is working on today is a 2012 Freightliner Cascadia.
Specific Error Code Received: DEF Line Heater, Line 1 open circuit.
Drop a comment below if you have any questions!
#freightliner #cascadia #defproblems #owneroperator
DD15 Cascadia DEF issues. DEF Line Heater Open Circuit Error Code

[@sweetness2689]

Nice information

[@larrykussler3671]

Nice channel, just replaced the heater lines on a 2013 dd13.

[@codychristian9741]

How much was it for part an labor

[@alexbaranya5432]

How can drain the def tank?
Thanks

[@adamtownsend5045]

Is the truck drivable with this issue?

[@alexgarcia-xc3rm]

Ok what if you replace that and code still there on and off

[@gachenerjoseph1123]

What can happen if I drive my truck with spn 5488 code for 2 weeks?

[@halidkopic]

Anyone have a part number?

[@israelgonzalez8344]

I have a eec 61 fault code. What can the problem be?

[@rigobertohernandez2524]

I got the same code stop at a petro amd it is that heater line 1 watching this I will be replacing it later.

[@oglaredo9565]

Gang

[@ubu3393]

Someone please help..is there a fuse for the Def heater line and where is it..code is 5488.line 5 def heater line..I already swithc the line. And still have a open circuit..

[@TruckYoo]

no fuse. Harness issue. Check the wires and cennectors

[@ubu3393]

@@TruckYoo not even a relay?????

[@gachenerjoseph1123]

What can happen if drive the truck with spn 5488 cod for 2 weeks?

[@rigobertohernandez2524]

My code today ee c 61 4354 fault 5 .1...heater line 1.at a petro.

[@Xetai18banh]

They are have 2 line, which one is line 1 or line 2 ? So confused.

[@xrunner800]

How much does a repair like this cost?

[@codychristian9741]

Did you ever find out

[@heatherbell1944]

Spn 001663