How JustAnswer Works:
  • Ask an Expert
    Experts are full of valuable knowledge and are ready to help with any question. Credentials confirmed by a Fortune 500 verification firm.
  • Get a Professional Answer
    Via email, text message, or notification as you wait on our site.
    Ask follow up questions if you need to.
  • 100% Satisfaction Guarantee
    Rate the answer you receive.
Ask Daniel Wilson Your Own Question
Daniel Wilson
Daniel Wilson,
Category: Medium and Heavy Trucks
Satisfied Customers: 2087
Experience:  Owner at DJ Wilson
Type Your Medium and Heavy Trucks Question Here...
Daniel Wilson is online now
A new question is answered every 9 seconds

I'm getting a weird sign on my dash. When I look at my

Customer Question

I'm getting a weird sign on my dash. When I look at my faults it says connect service tool/ boost pressure/ engine derated. Please explain.
JA: What's the make/model/year of your truck? Engine type?
Customer: Peterbilt 2012, medium duty, ummins
JA: Are you fixing your truck yourself? What have you tried so far?
Customer: Cummins P6
JA: Anything else you want the truck mechanic to know before I connect you?
Customer: No... I'm just trying to figure out what's wrong and if I need to get it serviced right away. I'm not able to fix it myself
Submitted: 4 months ago.
Category: Medium and Heavy Trucks
Expert:  Wayne replied 4 months ago.

HI I'm Wayne

I see you been waiting awhile ,

do you still need help with this ??