Detroit Diesel
Detroit DD16 GHG14 (2014-16) Fault Code: SPN 3695 FMI 9 (CPC) Diesel Particulate Filter Regeneration Inhibit Switch or Force Switch Message Stopped Arriving
Posted by PerDiezel Solutions on
This diagnostic is typically one of the following:1. Diesel particulate filter regeneration inhibit switch message stopped arriving.2. Diesel particulate filter regeneration force switch message stopped arriving. NOTE: Please see the step by step troubleshooting procedures for this specific code. NOTE: If codes 168-0, 168-14, or 168-18 active fix those first. NOTE:If code 625-9 active, fix that first as well. NOTE: If ECM has been programmed recentely, check programming to ensure it is correct. NOTE: This code is coming from another computer on the vehicle (ABS, Transmission, etc…).
Detroit DD16 GHG14 (2014-16) Fault Code: SPN 3696 FMI 13 (CPC) Diesel Particulate Filter Regen Force MUX Switch Message Contains SNV Indicator
Posted by PerDiezel Solutions on
DESCRIPTION:Signal not available on the CPC DPF switch source address. MONITORED PARAMETER:CM1 DPF source add SAE J1939. TYPICAL ENABLING CONDITIONS:1. Key on2. Engine off EXECUTION FREQUENCY:Continuous when enabling conditions met. ENGINE REACTION:None VERIFICATION:Cycle the key to power down, then cycle the key back on. NOTE: Verify CPC Group PGR001 parameter CM1 source addr SAE J1939 is set to 49. If set properly, check other computers on the truck for faults.
Detroit DD16 GHG14 (2014-16) Fault Code: SPN 3696 FMI 14 (CPC) Diesel Particulate Filter Regen Force MUX Switch Message Not Received this Ignition
Posted by PerDiezel Solutions on
DESCRIPTION:Loss of communication occurred on the CPC DPF switch source address. MONITORED PARAMETER:CM1 DPF source Add SAE J1939. TYPICAL ENABLING CONDITIONS:1. Key on2. Engine off EXECUTION FREQUENCY:Continuous when enabling conditions met. ENGINE REACTION:None VERIFICATION:Cycle the key to power down, then cycle the key back on. NOTE:If codes 168-0, 168-14, or 168-18 active fix those first. NOTE: If code 625-9 active, fix that first as well. NOTE: If ECM has been programmed recentely, check programming to ensure it is correct. NOTE: This code is coming from another computer on the vehicle (ABS, Transmission, etc…).
Detroit DD16 GHG14 (2014-16) Fault Code: SPN 3696 FMI 19 (CPC) Diesel Particulate Filter Regen Force MUX Switch Message Contains Data Error Indicator
Posted by PerDiezel Solutions on
DESCRIPTION:A communication error occurred on the CPC DPF switch source address. MONITORED PARAMETER:CM1 DPF source add SAE J1939. TYPICAL ENABLING CONDITIONS:Key on and engine off. EXECUTION FREQUENCY:Continuous when enabling conditions met. ENGINE REACTION:None VERIFICATION:Cycle the key to power down, then cycle the key back on. NOTE: If codes 168-0, 168-14, or 168-18 active fix those first. NOTE: If code 625-9 active, fix that first as well. NOTE: If ECM has been programmed recentely, check programming to ensure it is correct. NOTE: This code is coming from another computer on the vehicle (ABS, Transmission, etc…)
Detroit DD16 GHG14 (2014-16) Fault Code: SPN 3696 FMI 4 (CPC) Diesel Particulate Filter Regeneration Switch Short Circuit to Ground
Posted by PerDiezel Solutions on
DESCRIPTION:DPF regeneration switch is shorted to ground. MONITORED PARAMETER:1/17 regen switch. TYPICAL ENABLING CONDITIONS:1. Key on2. Engine off EXECUTION FREQUENCY:Continuous when enabling conditions met. VERIFICATION:Cycle the key to power down, then cycle the key back on. NOTE: If codes 168-0, 168-14, or 168-18 active fix those first. NOTE: If code 625-9 active, fix that first as well. NOTE: If ECM has been programmed recentely, check programming to ensure it is correct. NOTE: This code is coming from another computer on the vehicle (ABS, Transmission, etc…).
