Intake Manifold Pressure Sensor
|
Overview
CODE | REASON | EFFECT |
Fault Code: 419 PID: P102 SPN: 1319 FMI: 2 LAMP: Yellow SRT: |
An error in the intake manifold pressure sensor signal was detected by the ECM. |
Engine is derated to no-air setting. |
Component Location
The intake manifold pressure sensor is located in the air intake manifold toward the front of the engine.
Shop Talk
At key-on, the readings for ambient pressure from the ambient air pressure sensor, intake manifold pressure sensor, and oil pressure sensor are compared. This fault code occurs if the intake manifold pressure sensor reading is different from the other two.
Refer to Troubleshooting Fault Code t05-419.
Last Modified: 26-Oct-2010