Discovery II
EMISSION CONTROL - V8
17-2-62 REPAIRS
Solenoid - Vacuum - Secondary Air
Injection (SAI)
$% 17.25.47
Remove
1. Release multiplug from solenoid.
2. Disconnect 2 vacuum hoses from solenoid.
3. Release solenoid from mounting bracket and
remove.
Refit
1. Secure solenoid to mounting bracket.
2. Connect vacuum hoses and multiplug to
solenoid.
Pipe - Secondary Air Injection (SAI)
$% 17.25.59
Remove
1. Loosen clip securing RH SAI control valve hose
to air injection pipe.
2. Release hose from air injection pipe.
3. Loosen clip securing SAI pump hose to air
injection pipe.
4. Release hose from air injection pipe.
5. Loosen clip securing LH SAI control valve hose
to air injection pipe.
6. Release hose from air injection pipe.
7. Disconnect multiplug from SAI vacuum
solenoid.
M17 0236
1
2
2
3
M17 0230
