Toyota Highlander Service Manual: Ignition

Overhaul

1. REMOVE OIL PUMP RELIEF VALVE (a) Remove the plug, spring and relief valve. 2. INSPECT OIL PUMP RELIEF VALVE (a) Apply a light coat of engine oil to the oil pump relief valve (b) Check that ...

Ignition system (2AZ-FE)

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More about Toyota Highlander:

Intake air control valve ASSY NO.2 (3MZ-FE)
REPLACEMENT 1. REMOVE INTAKE AIR CONTROL VALVE ASSY NO.2 (a) Remove the 3 bolts and nut. (b) Turn the lever to the closed position as shown in the illustration and pull out the IAC valve. (c) Remove the gasket from the intake air surge tank. 2. INSTALL INTAKE AIR CONTROL VALVE ASSY NO.2 ( ...