Freelander System Description and Operation
ENGINE MANAGEMENT SYSTEM - SIEMENS
DESCRIPTION AND OPERATION
18-4-5
1 Ignition switch
2 Fuse 35, passenger compartment fusebox
3 ECM relay
4 Fuel injector (x 6)
5 Main relay
6 Fuse 4, engine compartment fusebox
7 A/C compressor relay
8 Cooling fan ECU
9 ECT sensor
10 Cruise control interface ECU
11 Fuse 3, engine compartment fusebox
12 LH front HO2S
13 RH front HO2S
14 LH rear HO2S
15 RH rear HO2S
16 CMP sensor
17 MAF sensor
18 Electric throttle
19 Knock sensors
20 APP sensor (Up to 2003 model year shown)
21 IAT sensor
22 Fuse 5, engine compartment fusebox
23 Thermostat monitoring sensor
24 Brake pedal sensor
25 Fuse 6, passenger compartment fusebox
26 Alternator
27 ECM
