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Home >> Toyota >> 2006 >> Matrix 2WD L4-1.8L (2ZZ-GE) >> Repair and Diagnosis >> Powertrain Management >> Emission Control Systems >> Air Injection >> Air Injection Pressure Sensor/Switch >> Service and Repair
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Air Injection Pressure Sensor/Switch: Service and Repair

REPLACEMENT

1. DISCONNECT BATTERY NEGATIVE TERMINAL

2. REMOVE PRESSURE SENSOR (TURBO PRESSURE SENSOR)




a. Unfasten the clip, then separate the wire harness protector.




b. Disconnect the pressure sensor (turbo pressure sensor) connector.




c. Remove the 2 bolts.
d. Disconnect the vacuum hose, then remove the pressure sensor (turbo pressure sensor).

3. INSTALL PRESSURE SENSOR (TURBO PRESSURE SENSOR)




a. Connect the vacuum hose to the pressure sensor (turbo pressure sensor).




b. Install the pressure sensor (turbo pressure sensor) with the 2 bolts.

Torque: 5.0 N.m (51 kgf.cm, 44 in.lbf)

c. Connect the pressure sensor (turbo pressure sensor) connector.




d. Install the wire harness protector.

4. CONNECT BATTERY NEGATIVE TERMINAL

Torque: 5.4 N.m (55 kgf.cm, 48 in.lbf)
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