What is the fault code for SPN 101?
SPN 101 – FMI 0 (Fault Code 556) Blog.Teknisi Tuesday, December 22, 2015 Fault Codes CUMMINS ISB ISC ISL ISBe ISDe and QSB3.3 CM2150. SPN101 FMI0 (Crankcase Pressure – Data Valid but Above Normal Operational Range – Most Severe Level) Fault Code: 556. ISB, ISC, ISL and QSB3.3 CM2150 – Crankcase Pressure Sensor Circuit.
Where to find SPN code for 16 engine?
SPN codes description SPN Code SPN Name SPN Description 16 Engine Fuel Filter Differential Pressure (see also SPN 1382) Differential pressure measured across the fuel filter located between the fuel tank and the supply pump. See SPN 1382 and Figures SPN16_A & SPN16_B.
What are the fault codes for Cummins engines?
Engine Intake Manifold #1 Pressure Voltage Below Normal, Or Shorted To Low Source 123 Intake Manifold 1 Pressure Sensor Circuit – Voltage below normal, or shorted to low source XX X X 102 10 Amber Solid Engine Intake Manifold #1 Pressure Abnormal Rate Of Change 3361 Intake Manifold 1 Pressure – Abnormal rate of change XX X X 102 16 None Solid
What is the SPN code for the fuel filter?
SPN Code: SPN Name: SPN Description: 16: Engine Fuel Filter Differential Pressure (see also SPN 1382) Differential pressure measured across the fuel filter located between the fuel tank and the supply pump. See SPN 1382 and Figures SPN16_A & SPN16_B. 18: Engine Fuel Pressure (Extended Range) 19: Engine Oil Pressure (Extended Range) 20
When to check for SPN fault code 556?
It is important to check for plugged or restricted hoses, tubes, check valves, and filters in extreme cold ambient temperatures. If Fault Code 556 becomes active due to a plugged filter before the maintenance interval is reached or the filter plugs frequently, see the Crankcase Gases (Blowby) Excessive troubleshooting symptom tree.
When does the ECM set fault code 1942?
During this diagnostic check, the ECM monitors the value of the crankcase pressure sensor. If this value is outside of a specified range, Fault Code 1942 is set active at the next key ON. • A malfunctioning in-range pressure sensor.