DDEC TROUBLESHOOTING
91.1 DESCRIPTION OF VEHICLE HARNESS +5 VOLT SUPPLY
Referral to this section indicates a fault within the vehicle interface harness.
NOTE:
It is suggested that the vehicle interface module be installed for test. If the fault(s) clear,
you may wish to contact the vehicle manufacturer for instructions on troubleshooting.
Otherwise, continue with this section.
All information subject to change without notice.
6SE497 9709 Copyright © 1997 DETROIT DIESEL CORPORATION
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