Volvo All Engines (2010 Emissions) Fault Code: SPN 2629 FMI 2 PID: 404 Engine Turbocharger 1 Compressor Outlet Temperature
The Compressor Discharge Temperature Sensor is used to monitor the temperature of the air coming from the compressor side of the turbocharger.
The sensor signals are used for engine protection for high compressor out temperature and are monitored by the (ECU) Engine Control Unit.
The engine control module (ECM) will set a diagnostic trouble code (DTC) and derate the engine to avoid engine damage if the sensor signal is not within predetermined limits, or the signal is not rational.
Conditions for diagnostic trouble code (DTC):
1) The sensor signal is not rational
2) Sensor value differs from estimated value
Observable symptoms
1) Power loss
Probable cause
1) Compressor Discharge Temperature Sensor
2) Charge air cooler, Clogged or blocked air system
Related products
-
Volvo All Engines (2010 Emissions) Fault Code: SPN 105 FMI 5 PID: Engine Intake Manifold 1 Temperature
All Engines (2010 Emissions) -
-
-
Volvo All Engines (2013 Emissions) Fault Code: P066611 PID: ACM Control Module Internal Temperature Sensor “A”
All Engines (2013 Emissions) -
-
Allison 3000 & 4000 Gen 4 Fault Code: P0731 Incorrect 1st Gear Ratio
3000 & 4000 Gen 4 -
-
-
-
Detroit DD13 GHG14 (2014-16) Fault Code: SPN 100 FMI 1 (CPC) Oil Pressure Very Low
DD13 GHG14 (2014-16) -
-
-
-
-
-
Volvo All Engines (2013 Emissions) Fault Code: P020112 PID: EMS Cylinder 1 Injector “A”
All Engines (2013 Emissions) -
-
