Toyota Highlander Service Manual: SFI system (2AZ-FE)

Engine control system

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On-vehicle inspection

1. CHECK THROTTLE BODY (a) Listen to the throttle control motor operating sounds.  Turn the ignition switch ON.  When pressing the accelerator pedal position sensor lever, listen t ...

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Rear differential carrier oil seal (4WD)
REPLACEMENT 1. REMOVE EXHAUST PIPE ASSY (2AZ-FE ENGINE TYPE) (SEE PAGE 15-2 ) 2. REMOVE EXHAUST PIPE ASSY (3MZ-FE ENGINE TYPE) (SEE PAGE 15-5 ) 3. REMOVE PROPELLER W/CENTER BEARING SHAFT ASSY (SEE PAGE 30-12 ) 4. REMOVE REAR DIFFERENTIAL FILLER PLUG (a) Using a hexagon wrench (10 mm), remove th ...