WebMar 18, 2012 · oil -38.8 psi, boost -0, barometic -30 inhg , exhaust37.5 inhg. AT 1500 RPM. oil -48, boost -23, barometic 30, exhaust 98. fault code 433 ACTIVE. Tested wiring to booost press sensor for continuity ok. However there is a 680 ohms resistance between pins 37 and 47, unplug exhaust gas pressure sensor and value changes to infinity. WebJun 27, 2024 · [ Fit For 2897334 Cummins Sensor ]: Air Pressure Temperature Sensor is Made from High Quality Materials to Ensure Long Term Stable Performance That Meets or Exceeds Oem Standards [ Replace Part Numbers ]: 2897334,4921324,2872784,RP32270001 For Cummins
2015 KW with an ISX, I’m getting fault code 125 intake manifold ...
WebJun 17, 2024 · The intake manifold pressure sensor, barometric pressure sensor or the exhaust gas pressure sensor can cause this fault also. Ask Your Own Medium and Heavy Trucks Question. ... Hi, I have a problem with my 2015 Peterbilt on Cummins isx15 with turbo boost pressure. WebApr 9, 2013 · Intake manifold pressure - 10-14" Hg - Low could indicate boost or air to air leaks. Percent load - less than 2% (with the fan off) I've seen most regens fail with this at 5% or higher. This is also what is near 0% with a cold engine and 5-7% with a hot engine. Typically a weak metering actuator, the engine heat makes the actuator weak. smart center for selective mutism
Cummins ISX Fault Codes Truckmanualshub.com
Web7. Measure the inlet manifold pressure and the barometric pressure. Is the inlet manifold pressure within 10.3 kPa (1.5 psi) of barometric pressure? a. Yes; Go to step 10. b. No; Go to step 8. 8. Disconnect the inlet manifold pressure sensor harness connector. 9. Inspect the inlet manifold pressure sensor and harness connector for signs of ... WebNov 27, 2015 · Where is the intake mainfold pressure sensor located on 2006 isx cm870? I need to get it out and check to see if it's clogged. I'm getting engine light and it says code 419. Happened few miles after I got overhead and oil change done. I'm not sure what parts they took off to do the overhead. WebWhat Is A Normal Manifold Absolute Pressure?. The manifold absolute pressure (MAP) is the pressure inside the engine’s intake manifold (inlet manifold). When the engine is off, normal manifold absolute pressure is the same as the barometric pressure (atmospheric pressure) outside your car. Under normal conditions, actual atmospheric pressure or air … hillary will