Fault code information
2 trip MIL
3 drive cycle recovery
Readiness group – None
Freeze frame type – Generic
Description of component(s)
The EGR gas flow temperature is measured after the EGR cooler.
Effect on the system:
* Corrects EGR gas flow calculation (the temperature is an indication of the gas density)
* Closes the EGR valve when the EGR temperature is too high
* Monitors EGR cooler performance
Location of component(s)
When Sensor output voltage is too low.
Set condition of fault code
The PCI detects sensor output voltage is too low (below 0.05 V).
Reset condition of fault code
This fault code will change to inactive immediately after the diagnostic runs and passes.
1. Faulty wiring
2. Faulty connector
3. Faulty sensor
No additional information available