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Daniel Wilson
Daniel Wilson,
Category: Medium and Heavy Trucks
Satisfied Customers: 4378
Experience:  Owner at DJ Wilson
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Spn 61446 and 61448 with p1863 I need help pleaseeeeeeee

Customer Question

Spn 61446 and 61448 with p1863 I need help pleaseeeeeeee
Submitted: 11 months ago.
Category: Medium and Heavy Trucks
Customer: replied 11 months ago.
Before that I had p0865 I disconnect all ecu plugs clean them p0865 when away
Customer: replied 11 months ago.
Posted by JustAnswer at customer's request) Hello. I would like to request the following Expert Service(s) from you: Live Phone Call. Let me know if you need more information, or send me the service offer(s) so we can proceed.
Customer: replied 11 months ago.
My phone number is(###) ###-####
Expert:  Daniel Wilson replied 11 months ago.

Hi my name is***** will be glad to help. Bare with me while I pull up your codes.

Expert:  Daniel Wilson replied 11 months ago.

SAE - 61446 - Root cause not known SPN 61446 and 61448 are both undocumented codes. The only place I saw 61448 is in the SAE J1939 list and here is what I found.

61448

1762

50

1

-

2

SAEpr08

Hydraulic Pressure

61448

6707

50

4

-

5

SAEpr20

Hydraulic Intake Pressure

61448

6708

50

6

-

7

SAEpr08

Hydraulic Discharge Pressure Set Point

Expert:  Daniel Wilson replied 11 months ago.

There is a manual for under 25 in PDF that has the full list of codes but there will still be some undocumented codes as well. Here is the link. What symptoms are you having with this truck?

https://mypowermanual.com/shop/paccar/2013-paccar-mx-13-diagnostic-service-manual-epa2013-download/

Expert:  Daniel Wilson replied 11 months ago.

Hi, Did you get this resolved?

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