Discovery II
EMISSION CONTROL - V8
DESCRIPTION AND OPERATION
17-2-7
1 Engine Control Module (ECM)
2 SAI vacuum solenoid valve
3 Purge valve
4 Vacuum reservoir (up to 2003 model year
location shown)
5 SAI control valve (2 off)
6 SAI pump
7 SAI pump relay
8 Main relay
