TD5 Defender
ENGINE MANAGEMENT SYSTEM
3
DESCRIPTION AND OPERATION
1. Mass Air Flow (MAF) sensor.
2. Engine Coolant Temperature (ECT) sensor.
3. Glow plugs.
4. Manifold Absolute Pressure (MAP) / Inlet Air Temperature (IAT) sensor.
5. Fuel pump relay.
6. Engine Control Module (ECM).
7. Air Conditioning (A/C) and cooling fan relay.
8. Fuel Temperature (FT) sensor.
9. Crankshaft Speed and Position (CKP) sensor.
10. Electronic Unit Injectors (EUI).
11. Ambient Air Pressure (AAP) sensor.
