NOTE: Please see the step by step troubleshooting procedures for this specific code.
NOTE: It is normal for this code to appear if you’ve programmed the Eaton Transmission. Just clear the code and release vehicle.
PROBABLE CAUSES:1. If any codes related to battery voltage are present, fix those first.2. If 625-9 present, troubleshoot that instead.3. If any engine modules have been programmed recently, check configuration.4. Another computer module on the truck (ABS, transmission, cab, etc…) has a failure that is causing this.
Detroit DD13 GHG14 (2014-16) Fault Code: SPN 525 FMI 9 (CPC) Powertrain Message (Transfer Case/PTO) is Missing
Detroit DD13 GHG14 (2014-16) Fault Code: SPN 525 FMI 7 (CPC) Internal Error with the DT12 Shift Stalk Lever
Detroit DD13 GHG14 (2014-16) Fault Code: SPN 524 FMI 9 (CPC) J1939 ETC2 Message Missing
Detroit DD13 GHG14 (2014-16) Fault Code: SPN 523 FMI 19 (MCM, CPC) Transmission Current Gear Signal is Erratic
Detroit DD13 GHG14 (2014-16) Fault Code: SPN 523 FMI 13 (MCM, CPC) Transmission Current Gear Signal Missing
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