Cummins ISC CM2150 (2007-09) Fault Code: 2186 PID: SID 232 SPN: 3512 FMI: 4 Sensor Supply 4 Circuit – Voltage Below Normal or Shorted to Low Source. Low voltage detected at the +5 volt sensor supply circuit to the accelerator pedal position sensor.

Verify the electronic control module (ECM) calibration is correct. Check the calibration revision history found on QuickServe® Online for applicable fixes to the calibration stored in the ECM. If necessary, recalibrate the ECM.

Low voltage on the 5 volt supply wire can be caused by a short circuit to ground in the supply wire, a short circuit between the supply wire and return circuit, a failed accelerator, or a failed ECM power supply.

Possible repairs:

1)Replace the accelerator pedal/lever position sensor.
2)Replace the OEM harness.

Categories Cumminz, DTC TRUCKS, ISC CM2150 (2007-09) Tags +5, 2007-09, 232, 4, Accelerator, at, Below, Circuit, CM2150, Code2186, Cummins, Detected, Fault, FMI4, ISC, Low, Normal, or, Pedal, PIDSID, Position, Sensor, sensor., Shorted, Source, SPN3512, Supply, the, to, volt, Voltage

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Cummins ISC CM2150 (2007-09) Fault Code: 2186 PID: SID 232 SPN: 3512 FMI: 4 Sensor Supply 4 Circuit – Voltage Below Normal or Shorted to Low Source. Low voltage detected at the +5 volt sensor supply circuit to the accelerator pedal position sensor.

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Cummins ISC CM2150 (2007-09) Fault Code: 2186 PID: SID 232 SPN: 3512 FMI: 4 Sensor Supply 4 Circuit – Voltage Below Normal or Shorted to Low Source. Low voltage detected at the +5 volt sensor supply circuit to the accelerator pedal position sensor.

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CUMMINnSsg INSITEr 8.7.0.86 PRO + ZAP-IT

Eaton Service Ranger 4 4.2 database 2017

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