Cylinder Bank 1 (Right)
Secondary Air Injection System Assembly Overview
Cylinder Bank 1 (right)
1 Secondary Air Injection Solenoid Valve (N112)
• Component location: under the intake manifold
2 Vacuum Hose
• From the secondary air injection solenoid valve (N112) to combination valves for secondary air injection
3 Bolt
• 9 Nm
4 Bolt
• 9 Nm
5 Bracket
• For secondary air injection pump motor (V101)
6 Nut
• 9 Nm
7 Rubber Bushing
8 Secondary Air Hose
• From the secondary air injection pump motor (V101) to the secondary air injection combination valve
9 Bolt
• 9 Nm
10 Bolt
• 9 Nm
11 Secondary Air Injection Pump Motor (V101)
• Left front in engine compartment
• Removing and installing, refer to => [ Secondary Air Injection Pump Motor ] Secondary Air Injection Pump Motor
12 Bolt
• 9 Nm
13 Connection
• For secondary air injection combi-valves
14 O-ring
• Replace
15 Secondary Air Injection Sensor 1 (G609)
• Removing and installing, refer to => [ Secondary Air Injection Sensors 1 and 2 ] Service and Repair
16 Right Secondary Air Injection Combination Valve
• Installed location: on the back of the right cylinder head
• Checking, refer to => [ Secondary Air Injection Combination Valves, Checking for Function and Leaks ] Testing and Inspection
• Removing and installing, refer to => [ Secondary Air Injection Right Combination Valve ] Secondary Air Injection Right Combination Valve
17 Gasket
• Replace
18 Secondary Air Connecting Pipe
• To cylinder head
19 Gasket
• Replace
20 Bolt
• 9 Nm
21 Bolt
• 9 Nm
22 Vacuum Hose
23 Bracket
• for secondary air injection solenoid valve (N112)
24 Bolt
• 9 Nm
Cylinder Bank 2 (left)
1 Gasket
• Replace
2 Secondary Air Connecting Pipe
• To cylinder head
3 Bolt
• 9 Nm
4 Bolt
• 9 Nm
5 Gasket
• Replace
6 Left Secondary Air Injection Combination Valve
• Installed location: on the back of the left cylinder head
• Checking, refer to => [ Secondary Air Injection Combination Valves, Checking for Function and Leaks ] Testing and Inspection
• Removing and installing, refer to => [ Secondary Air Injection Left Combination Valve ] Secondary Air Injection Left Combination Valve
7 Bolt
• 9 Nm
8 Connection
• For secondary air injection combi-valves
9 O-ring
• Replace
10 Secondary Air Hose
• From the secondary air injection pump motor 2 (V189) to the secondary air injection combination valve
11 Bolt
• 9 Nm
12 Secondary Air Injection Pump Motor 2 (V189)
• Removing and installing, refer to => [ Secondary Air Injection Pump Motor 2 ] Secondary Air Injection Pump Motor 2
13 Air Filter Housing
• For secondary air injection pump motor 2 (V189)
14 Hose Clamp
• Must be appropriate for the model type
15 O-ring
• Replace
16 Secondary Air Hose
• From the air filter to the secondary air injection pump motor 2 (V189)
17 Nut
• 9 Nm
18 Bracket
• For secondary air injection pump motor 2 (V189)
19 Rubber Bushing
20 O-ring
• Replace
21 Vacuum Hose
• From the secondary air injection solenoid valve (N112) to combination valves for secondary air injection
22 Vacuum Hose
23 Bolt
• 9 Nm
24 Bracket
• For secondary air injection solenoid valve (N112)
25 Secondary air injection solenoid valve (N112)
• Component location: under the intake manifold
26 Secondary Air Injection Sensor 2 (G610)
• Removing and installing, refer to => [ Secondary Air Injection Sensors 1 and 2 ] Service and Repair
27 O-ring
• Replace