Coolant Temperature Sensor/Switch (For Computer): Locations

Powertrain Component Views

Upper Engine (LBZ and LLY)




1 - X112
2 - Fuel Rail Pressure (FRP) Sensor
3 - Turbocharger Vane Position Control Solenoid Valve
4 - Turbocharger Vane Position Sensor
5 - Glow Plug Control Module (GPCM)
6 - Fuel Rail Temperature (FRT) Sensor
7 - Intake Air Temperature (IAT) Sensor 2
8 - X111
9 - X110
10 - X107
11 - Fuel Pressure Regulator
12 - Engine Coolant Temperature (ECT) Sensor
13 - Intake Air Heater (IAH) Module
14 - Manifold Absolute Pressure (MAP) Sensor
15 - X108
16 - Exhaust Gas Recirculation (EGR) Valve

Top of Engine - LMM




1 - X111
2 - Engine Coolant Temperature (ECT) Sensor 2
3 - Engine Coolant Temperature (ECT) Sensor 1
4 - Fuel Pressure Regulator