Toyota Yaris: Monolithic Converter / Removal

REMOVAL

CAUTION / NOTICE / HINT

The necessary procedures (adjustment, calibration, initialization or registration) that must be performed after parts are removed and installed, or replaced during exhaust manifold converter sub-assembly removal/installation are shown below.

PROCEDURE

1. REMOVE AIR FUEL RATIO SENSOR

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2. REMOVE PROPELLER SHAFT WITH CENTER BEARING ASSEMBLY

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3. REMOVE FRONT SUSPENSION CROSSMEMBER SUB-ASSEMBLY

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4. REMOVE EXHAUST MANIFOLD CONVERTER SUB-ASSEMBLY

CAUTION:

To prevent burns, do not touch the engine, exhaust manifold or other high temperature components while the engine is hot.

(a) Remove the nut.

(b) Loosen the bolt and slide the exhaust pipe clamp and remove the exhaust manifold converter sub-assembly from the turbocharger sub-assembly.

(c) Remove the exhaust pipe clamp from the exhaust manifold converter sub-assembly.

5. REMOVE OUTLET TURBINE ELBOW GASKET

(a) Remove the outlet turbine elbow gasket from the turbocharger sub-assembly.