L322 Range Rover Communication Data Buses Control Diagram
COMMUNICATION DATA BUSES
DESCRIPTION AND OPERATION
86-4-3
1 ABS ECU
2 EAT ECU (ZF shown)
3 Air suspension ECU
4 Td6 ECM
5 Steering angle sensor
6 V8 ECM
7 Transfer box ECU
8 Instrument pack
9 LH xenon headlamp ECU
10 RH xenon headlamp ECU
11 Diagnostic socket
12 Low line ATC ECU
13 Air distribution motor
14 High line ATC ECU
15 Steering column lock ECU
16 Seat module
17 FBH
18 Face level air distribution motor
19 Windscreen air distribution motor
20 Footwell air distribution motor
21 Rear face level temperature blend motor
22 Ram air motor
23 Headlamp levelling ECU
24 Immobilisation ECU
25 TPM ECU
26 Rain sensor
27 SRS DCU
