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Ask Andy Your Own Question
Andy, Truck Diagnostic Technician
Category: Medium and Heavy Trucks
Satisfied Customers: 1648
Experience:  International and Isuzu trucks , International, Maxxforce, Cummins and Isuzu engines, Diagnostic and electrical troubleshooting specialist , Hvac and truck /trailer refrigeration troubleshooter
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2011 international 4300 with maxforce dt466 showing4spn

Customer Question

2011 international 4300 with maxforce dt466 showing###-##-####4spn code. low voltage bank2, with power loss
Submitted: 1 year ago.
Category: Medium and Heavy Trucks
Expert:  Andy replied 1 year ago.

Hi there . My name is ***** ***** Can we start with the last 8 digits of the vin number please ?

Customer: replied 1 year ago.
Expert:  Andy replied 1 year ago.
Thanks . I believe this is an injector shorting out a bank of three injectors . I will look up troubleshooting and send it to you
Customer: replied 1 year ago.
The injectors have 4 pin connectors. I need the wiring diagram for the the drivers and the pins to ck for proper resistance.
Expert:  Andy replied 1 year ago.

I have it ... One moment

Expert:  Andy replied 1 year ago.

Do you need the troubleshooting for that fault as well step by step ?

Customer: replied 1 year ago.
Expert:  Andy replied 1 year ago.


Customer: replied 1 year ago.
Its bank 2 not bank 1. Need injector connector view and pin test for ohm check
Expert:  Andy replied 1 year ago.

The injector connector views are at the bottom of the wiring diagram I sent you !

Expert:  Andy replied 12 months ago.

How's it going ? Do you still need help ? We can skype and work at this together if needed ?

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