Section 113.1 SPN 3588/FMI 3

Section 113.1
SPN 3588/FMI 3

SPN 3588/FMI 3 is typically a short to power.‪

Section 113.1.1
Short to Power Check

Check as follows:‪

  1. Turn the ignition OFF.
  2. Disconnect the Ether Start connector.
  3. Turn the ignition ON (key On, engine OFF).
  4. Measure the voltage between pin C of the Ether Start connector and ground.
    1. If the voltage is greater than 4.5 volts, repair the short to power between pin C and pin 70 of the 120–pin MCM connector. Refer to "113.1.1.1 Verify Repairs" .
    2. If the voltage is less than 4.5 volts, go to step 5 .
  5. Review steps 1 through 4 . If the results are the same, contact the Detroit Diesel Customer Support Center (313–592–5800).
Section 113.1.1.1
Verify Repairs

Verify repairs as follows:‪

  1. Turn ignition OFF.
  2. Reconnect any electrical connections that were disconnected to perform the diagnosis.
  3. Clear codes with DDDL 7.0 or latest version.
  4. Start and bring engine up to operating temperature (over 140°F/60°C).
  5. Verify operation is satisfactory and no warning lamps illuminate. If warning lamps illuminate, troubleshoot the codes. If assistance is required, call the Detroit Diesel Customer Support Center at 313–592–5800.


EPA07 Series 60 DDEC VI Troubleshooting Guide - 6SE567
Generated on 10-13-2008

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