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B6.7 CM2450 B155B Fault Code: 143 | SPN: 100 | FMI: 18Engine Oil Rifle Pressure – Data Valid But Below Normal Operating Range – Moderately Severe Level
Overview CODE REASON EFFECT Fault Code: 143PID: P100SPN: 100FMI: 1/18LAMP: AmberSRT: Engine oil pressure signal indicates engine oil pressure is below the engine protection warning limit. Possible reduced engine performance. Circuit...
B6.7 CM2450 B155B Fault Code: 141 | SPN: 100 | FMI: 4Engine Oil Rifle Pressure 1 Sensor Circuit – Voltage Below Normal or Shorted to Low Source
Overview CODE REASON EFFECT Fault Code: 141PID: P100SPN: 100FMI: 4/4LAMP: AmberSRT: Low signal voltage or open circuit detected at the engine oil pressure circuit. None on performance. Circuit Description An engine oil pressure switch or...
B6.7 CM2450 B155B Fault Code: 135 | SPN: 100 | FMI: 3Engine Oil Rifle Pressure 1 Sensor Circuit – Voltage Above Normal or Shorted to High Source
Overview CODE REASON EFFECT Fault Code: 135PID: P100SPN: 100FMI: 3/3LAMP: AmberSRT: High signal voltage detected at the engine oil pressure circuit. None on performance. Circuit Description An engine oil pressure switch or oil pressure...
B6.7 CM2450 B155B Fault Code: 132 | SPN: 91 | FMI: 4Accelerator Pedal or Lever Position Sensor 1 Circuit – Voltage Below Normal or Shorted to Low Source
Overview CODE REASON EFFECT Fault Code: 132PID: P91SPN: 91FMI: 4/4LAMP: RedSRT: Low voltage detected at accelerator pedal position number 1 signal circuit. The engine will operate in Limp Home mode. Circuit Description The accelerator...
B6.7 CM2450 B155B Fault Code: 131 | SPN: 91 | FMI: 3Accelerator Pedal or Lever Position Sensor 1 Circuit – Voltage Above Normal or Shorted to High Source
Overview CODE REASON EFFECT Fault Code: 131PID: P91SPN: 91FMI: 3/3LAMP: RedSRT: High voltage detected at accelerator pedal position number 1 circuit. The engine will operate in Limp Home mode. Circuit Description The accelerator position...
B6.7 CM2450 B155B Fault Code: 125 | SPN: 102 | FMI: 18Intake Manifold 1 Pressure – Data Valid But Below Normal Operating Range – Moderately Severe Level
Overview CODE REASON EFFECT Fault Code: 125PID: P102SPN: 102FMI: 1/18LAMP: AmberSRT: Intake manifold pressure is below the minimum operating limit. Possible reduced engine performance. Circuit Description The engine control module (ECM)...
B6.7 CM2450 B155B Fault Code: 124 | SPN: 102 | FMI: 16Intake Manifold 1 Pressure – Data Valid But Above Normal Operating Range – Moderately Severe Level
Overview CODE REASON EFFECT Fault Code: 124PID: P102SPN: 102FMI: 0/16LAMP: AmberSRT: Intake manifold pressure is above the maximum operating limit. Possible reduced engine performance. Circuit Description The engine control module (ECM)...
B6.7 CM2450 B155B Fault Code: 123 | SPN: 102 | FMI: 4Intake Manifold 1 Pressure Sensor Circuit – Voltage Below Normal or Shorted to Low Source
Overview CODE REASON EFFECT Fault Code: 123PID: P102SPN: 102FMI: 4/4LAMP: AmberSRT: Low signal voltage or open circuit detected in the intake manifold pressure sensor circuit. Possible reduced engine performance. Circuit Description...
B6.7 CM2450 B155B Fault Code: 122 | SPN: 102 | FMI: 3Intake Manifold 1 Pressure Sensor Circuit – Voltage Above Normal or Shorted to High Source
Overview CODE REASON EFFECT Fault Code: 122PID: P102SPN: 102FMI: 3/3LAMP: AmberSRT: High signal voltage detected at the intake manifold pressure circuit. Possible reduced engine performance. Circuit Description The engine control module...
B6.7 CM2450 B155B Fault Code: 111 | SPN: 629 | FMI: 12Engine Control Module Critical Internal Failure – Bad Intelligent Device or Component
Overview CODE REASON EFFECT Fault Code: 111PID: S254SPN: 629FMI: 12/12LAMP: RedSRT: Error internal to the engine control module (ECM) related to memory hardware malfunctions or internal ECM voltage supply circuits. Engine...
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