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 Cat Man Your Own Question
Cat Man
Cat Man, Cat Engine Expert
Category: Industrial Equipment
Satisfied Customers: 8483
Experience:  I am ASE Master Certified.
30708357
Type Your Industrial Equipment Question Here...
Cat Man is online now
A new question is answered every 9 seconds

What pins should have power on a c7c01453 cat c18 ecm??

Customer Question

what pins should have power on a c7c01453 cat c18 ecm??
Submitted: 1 year ago.
Category: Industrial Equipment
Expert:  Cat Man replied 1 year ago.

Thanks for asking your question and requesting me. I can help you with this.

Your ECM should have unswitched power on pins 52 and 53. the keyswitched power is on pin 70. The grounds are 65 and 67.

Expert:  Cat Man replied 1 year ago.

Please reply back if you need more help.

Customer: replied 1 year ago.
What readings should I get?? At 70 I get 12.00 volts and 52,53 I'm getting 1.21 volts
Expert:  Cat Man replied 1 year ago.

You should be getting 12 volts at 52 and 53 as well. Sounds like you may have a blown fuse.

Expert:  Cat Man replied 1 year ago.

Hey. I just wanted to see how things were going. Please let me know if you need more help. I am happy to assist. If my information was helpful, please leave a good or higher rating so that I receive credit. Thanks.