Overview - Secondary Air Injection System, Engine Code CPPA

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For Vehicles with Engine Code CPPA Only

Fig 1: Exploded View Of Secondary Air Injection System

Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

Air Filter Housing
- Removing and installing. Refer to AIR FILTER HOUSING, REMOVING AND INSTALLING .
O-Ring
- Replace after removing
- Coat with engine oil
Connecting Line
- Pressure Line
- From the secondary air injection solenoid valve to the secondary air injection pump motor
Bracket
- Connector
Nut
- 8 Nm
Bracket
- On body
Bolt
- 9 Nm
Seal
- Replace after removing secondary air injection valve
Secondary Air Injection Solenoid Valve
- Removing and installing secondary air injection solenoid valve. Refer to Secondary Air Injection Solenoid Valve -N112-, REMOVING AND INSTALLING, ENGINE CODE CPPA .
Nut
- 8 Nm
Bracket
- Secondary air injection pump motor
Rubber Bushing
Secondary Air Injection Pump Motor -V101-
- Secondary air injection pump motor, Removing and installing. Refer to Secondary Air Injection Pump Motor -V101-, REMOVING AND INSTALLING .
Connecting Line
- Intake Line
- From the air filter housing to the secondary air injection pump motor
Bracket
- Connecting Line
Protection
- Connecting Line
- Check for proper seating