| Component Name Conversion to Caterpillar ET Display Name | |
| Caterpillar ET Display Component Name | Troubleshooting Guide Component Name |
| Engine charge air cooler #1 outlet temperature | Charge air cooler outlet temperature |
| ARD fuel flow diverter actuator status | ARD fuel diverter valve |
| EGR differential pressure | NRS delta pressure sensor |
| EGR intake pressure (absolute) | NRS absolute pressure sensor |
| EGR temperature | NRS temperature sensor |
| EGR valve | EGR actuator |
| Engine exhaust manifold bank #1 flow balance valve solenoid | Balance valve solenoid |
| DPF #1 intake pressure | DPF intake pressure |
| DPF #1 intake temperature | DPF inlet temperature sensor |
| ARD fuel pressure #1 | Pilot fuel pressure sensor |
| ARD fuel pressure #2 | Main fuel pressure sensor |
| Aftertreatment #1 ignition transformer | ARD ignition coil |
| Aftertreatment #1 fuel injector #1 heater | Heated nozzle |
| Aftertreatment #1 exhaust gas temperature #1 | Flame detection temperature sensor |
| Aftertreatment #1 secondary air pressure | Combustion air inlet pressure sensor |
Illustration 2 g02111055
(A) Refer to “View A” for a detailed illustration.
(B) Refer to “View B” for a detailed illustration.
(C) Refer to “View C” for a detailed illustration.
(D) Refer to “View D” for a detailed illustration.
(E) Refer to “View E” for a detailed illustration.
(F) Refer to “View F” for a detailed illustration.
(G) Refer to “View G” for a detailed illustration.
(H) Refer to “View H” for a detailed illustration.
(I) Refer to “View I ” for a detailed illustration.
View A
Illustration 3 g02111053
(1) Coolant temperature sensor
View B
Illustration 4 g02111057
(2) Intake manifold pressure sensor
View C
Illustration 5 g02111050
(3) Fuel rail pressure sensor
View D
Illustration 6 g02111059
(4) NRS temperature sensor
(5) NRS differential pressure sensor
(6) NRS absolute pressure sensor
View E
Illustration 7 g02111060
(7) Atmospheric pressure sensor
(8) Outlet temperature sensor for the charge air cooler
View F
Illustration 8 g02111054
(9) Oil pressure sensor
View G
Illustration 9 g02111056
(10) Crankcase pressure sensor
View H
Illustration 10 g02111052
(11) Primary speed-timing sensor (top)
(12) Secondary speed-timing sensor (bottom)
View I
Illustration 11 g02111051
(13) Fuel pressure sensor at the inlet of the tertiary fuel filter
(14) Fuel temperature sensor
(15) Fuel pressure sensor at the outlet of the tertiary fuel filter