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22 October, 2025

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Detroit DD15 EPA10 (2010-13) Fault Code: SPN 2791 FMI 15 (MCM) High Load Operation in High Ambient Temperatures

NOTE: High load operation in high ambient temperatures. No action is necessary; this is a “silent” fault where the fan...

22 October, 2025

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NOTE: Please see the step by step troubleshooting procedures for this specific code. PROBABLE CAUSES:1. If 110-0 is active, repair...

22 October, 2025

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NOTE: Please see the step by step troubleshooting procedures for this specific code. PROBABLE CAUSES:1. Wiring between pin 1 of...

22 October, 2025

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DESCRIPTION:The fault code sets when the motor control module (MCM) detects that the exhaust gas recirculation (EGR) valve position is...

22 October, 2025

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NOTE: Please see the step by step troubleshooting procedures for this specific code. PROBABLE CAUSES:1. Wiring between pin 1 of...

22 October, 2025

0 comments

NOTE: Please see the step by step troubleshooting procedures for this specific code. PROBABLE CAUSES:1. Wiring between pin 1 of...