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.
|DDEC III/IV Single ECM Troubleshooting Guide - 6SE497
|Generated on 10-13-2008