Electronic Engine Controls

ELECTRONIC ENGINE CONTROLS

The electronic engine controls consist of the following:
- Accelerator pedal position (APP) sensor
- Barometric pressure (BARO) sensor (internal to PCM)
- Camshaft position (CMP) sensor
- Crankshaft position (CKP) sensor
- Diesel particulate filter pressure sensor
- Engine coolant temperature (ECT) sensor
- Engine oil pressure (EOP) switch
- Engine oil temperature (EOT) sensor
- Exhaust gas recirculation temperature (EGRT) sensor - inlet
- EGRT sensor - outlet
- Exhaust gas temperature (EGT) sensor
- Exhaust pressure (EP) sensor and tube assembly
- Fuel rail pressure (FRP) sensor
- Fuel temperature sensor
- Intake air temperature 2 (IAT2) sensor
- Manifold absolute pressure (MAP) sensor
- Mass air flow (MAF) sensor
- PCM
- Turbocharger actuator

For additional component description and operation, refer to Computers and Control Systems.