Programming | Caterpillar Engines Troubleshooting

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3100 HEUI Programming a Personality Module Using Flash Programming

NOTE: Operation of the engine following programming of the Personality Module is identical to operation following replacement of the Personality Module chip. The only difference is the software was already programmed into the chip for you when you replaced the … Continue reading

20. July 2017 by sam
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3100 HEUI Engine/Gear Parameters

Lower Gears Engine RPM Limit (3116 Only) Engine rpm limited below “Lower Gears Engine RPM Limit (Low Gear #1 Turn Off Speed)”. The engine will accelerate at a slower rate when this limit is exceeded under normal driving conditions. This … Continue reading

19. July 2017 by sam
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3100 HEUI Dedicated PTO Parameters

PTO Installation and Application Manual, SEHS9857 is available to further explain these features and how to install them. Torque Limit Torque limit of the engine applies when the PTO On/Off circuit is ON (Multi-Function Input #1), and the vehicle speed … Continue reading

19. July 2017 by sam
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3100 HEUI Idle Parameters

Idle/PTO Vehicle Speed Limit Maximum vehicle speed for setting or maintaining a set engine rpm in either idle or PTO mode. Idle mode is entered if the engine rpm is set using the cruise control On/Off switch along with Set/Resume. … Continue reading

19. July 2017 by sam
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3100 HEUI Cruise Control Parameters

Low Cruise Control Speed Set Limit The lowest vehicle speed at which cruise control can be used. Programming this parameter to the maximum value disables cruise control. High Cruise Control Speed Set Limit The highest vehicle speed at which cruise … Continue reading

19. July 2017 by sam
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3100 HEUI Vehicle Speed Parameters

Vehicle Speed Calibration The ECM uses this value to scale the vehicle speed signal into miles per hour. It is programmed in pulses per mile (PPM). This parameter must be programmed or a Diagnostic Code 253-02 Check Customer Or System … Continue reading

19. July 2017 by sam
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3100 HEUI Customer Specified Parameters

Customer Specified Parameters allow the truck owner to influence how a driver operates the vehicle. Some parameters may affect engine operation in ways an inadequately trained driver does not expect. These parameters may lead to power or performance complaints, even … Continue reading

19. July 2017 by sam
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3100 HEUI System Configuration Parameters

System Configuration Parameters affect emissions or rated power of the engine. They are programmed at the factory and would normally never need to be changed through the life of the engine. System Configuration Parameters must be reprogrammed if an ECM … Continue reading

19. July 2017 by sam
Categories: 3126 | Tags: , , , | Leave a comment