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: 4400
Experience:  Owner at DJ Wilson
65405794
Type Your Medium and Heavy Trucks Question Here...
Daniel Wilson is online now
A new question is answered every 9 seconds

1998 peterbilt 379 truning key on no fire comeing to the

Customer Question

1998 peterbilt 379 truning key on no fire comeing to the ignition key
Submitted: 10 months ago.
Category: Medium and Heavy Trucks
Expert:  Daniel Wilson replied 10 months ago.

Hi James my name is***** will be glad to help. So there is no battery power to the IGN switch at all? Bare with me while I pull the schematic

Expert:  Daniel Wilson replied 10 months ago.

Click on this link for the diagram. Check between the starter solenoid and the firewall connector for a main fuse or breaker and also at the battery box as well for corrosion and damaged wiring and connections. Check the main power relay as well. Let me know

Schematic

Related Medium and Heavy Trucks Questions