Disassembly and Reassembly

Secondary Air Injection System Part 1:

Secondary Air Injection System Part 2:

Secondary Air Injection System Part 3:

DISASSEMBLY & REASSEMBLY

DISASSEMBLY

1. REMOVE PRESSURE SENSOR




a. Remove the vacuum hose from the pressure sensor and air switching valve.
b. Remove the 2 bolts and pressure sensor from the air switching valve.

2. REMOVE AIR SWITCHING VALVE




a. Remove the 2 bolts and air switching valve from the air pump bracket.
b. Remove the No.1 air hose from the air switching valve and air pump.

REASSEMBLY

1. INSTALL AIR SWITCHING VALVE




a. Install the No.1 air hose to the air switching valve and air pump.
b. Install the air switching valve with the 2 bolts to the air pump bracket.

Torque: 16 N.m (163 kgf.cm, 12 ft.lbf)

2. INSTALL PRESSURE SENSOR




a. Install the pressure sensor with the 2 bolts to the air switching valve.

Torque: 5.0 N.m (55 kgf.cm, 48 in.lbf)

b. Install the vacuum hose to the pressure sensor and air switching valve.